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b-series circuit breaker carling technologies, inc. 60 johnson avenue ? plainville, ct 06062-1177 phone: (860) 793-9281 ? fax: (860) 793-9231 email: sales@carlingtech.com ? www.carlingtech.com the b-series hydraulic/magnetic circuit breakers are compact and temperature stable designed for precision operation in oem markets requiring general purpose as well as full load amp applications. these circuit breakers are designed specifcally for world market applications requiring extra insulation and tongue & groove half- shell constructions. actuators available include handle for 1- 6 poles, rocker for 1-3 poles, and visi-rocker for 1-3 poles construction. they are also ofered with ratings from 0.02 to 50 amps and up to 277vac or 80vdc, with choices of time delays, terminals, wide range of standard colors, imprinting. additional features: ? meet csa standard 22.2 no. 100 for the generator & welder markets ? extra insulation and tongue & groove half-shell constructions applications: ? power supplies ? medical equipment ? generator & welder markets ? ofce equipment ? control panels ? marine ? military agency certifcations : ? ul recognized C ul standard 508, 1077, 1500 ? ul listed C ul standard 489, 489a ? csa accepted ? tuv certifed ? vde certifed 1 pole 2 pole
2 | b-series circuit breaker - general specifcations mechanical physical environmental electrical maximum voltage current ratings standard voltage coils auxiliary switch rating insulation resistance dielectric strength resistance, impedance pulse tolerance curves endurance trip free trip indication number of poles internal circuit confg. weight standard colors shock vibration moisture resistance salt spray thermal shock operating temperature designed and tested in accordance with requirements of specifcation mil-prf-55629 & mil-std-202 as follows: 277vac 50/60 hz, 80vdc standard current coils: 0.100, 0.250, 0.500, 0.750, 1.00, 2.50, 5.00, 7.50, 10.0, 15.0, 20.0, 25.0, 30.0, 35.0, 40.0 and 50.0 amps. other ratings available, see ordering scheme. dc - 6v, 12v; ac - 120v, other ratings available, see ordering scheme. spdt; 10.1 amps - 250vac,1.0a 65 vdc or 0.5a 80 vdc, 0.1 amps - 125vac (with gold contacts). vde-1.0 amp - 125vac. minimum of 100 megohms at 500 vdc. ul, csa - 1500 v 50/60 hz for one minute between all electrically isolated terminals. b-series circuit breakers comply with the 8mm spacing and 3750v 50/60 hz dielectric requirements from hazardous voltage to operator accessible surfaces, between adjacent poles and from main circuits to auxiliary circuits per publications en 60950 and vde 0805. values from line to load terminal - based on series trip circuit breaker. 6,000 on-off operations @ 6 per minute; with rated current and voltage. additional 4,000 on-off mechanical all b-series circuit breakers will trip on overload, even when handle is forcibly held in the on position. the operating handle moves positively to the off position when an overload causes the breaker to trip. 1 - 6 poles at 30 amps or less. 1 and 2 poles at 31 amps thru 50 amps. series, (with or without auxiliary switch), shunt and relay with current or voltage trip coils, dual coil, switch only (with or without auxiliary switch). approximately 65 grams/pole. (approximately 2.32 ounces/pole) housing - black; actuator- see ordering scheme. withstands 100 gs, 6ms, sawtooth while carrying rated current per method 213, test condition i. instantaneous and ultra-short curves tested @ 90% of rated current. withstands 0.060 excursion from 10- 55 hz, and 10 gs 55-500 hz, at rated current per method 204c, test condition a. instantaneous and ultrashort curves tested at 90% of rated current. method 106d; ten 24-hour cycles @ + 25c to +65c, 80-98% rh.56 days @ +85c, 85% rh. method 101, condition a (90-95% rh @ 5% nacl solution, 96 hrs). method 107d, condition a (five cycles @ -55c to +25c to +85c to +25c). -40c to +85c. *manufacturer reserves the right to change product specification without prior notice. resistance per pole values from line to load terminals (values based on series trip circuit breaker) 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
| 3 b-series circuit breaker - general specifcations electrical tables table a: lists ul recognized & csa certifed confgurations and performance capabilities as a component supplementary protector. notes: 1 requires branch circuit backup with a ul listed type k5 or rk5 fuse (15a minimum) at no more than 4 times the rating of the protector. 2 same as note 1, except that backup fuse is limited to 80a maximum. 3 2 pole protector required (with one pole per power line) for: 250/125 vac, 125/250 vac and 208y/120 vac power systems. 1 pole protector required for : 125 vac, 1? power system. 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
4 | b-series circuit breaker - general specifcations electrical tables table b: lists ul recognized, csa, vde & tuv certifed confgurations & performance capabilities as a component supplementary protector. table c: lists ul recognized, csa certifed confgurations and performance capabilities as protectors, supplementary for marine electrical and fuel systems (ccn/guide peqz2, file e75596). ignition protected per ul 1500. ul classifed small craft electrical devices, marine in accordance with iso 8846 (ccn/guide uzmk, file mq1515) as marine supplementary protectors. notes: 1 general purpose ratings for ul/csa only. 2 requires branch circuit backup with a ul listed type k5 or rk5 fuse (15a minimum) at no more than 4 times the rating of the protector. 3 same as note 1, except that backup fuse is limited to 80 a maximum. notes: 1 available with special catalog number only (consult factory). 2 2 pole protector required (with one pole per power line) for: 250/125 vac, 125/250 vac and 208y/120 vac power systems. 1 pole protector required for : 125 vac, 1? power system. 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
| 5 b-series circuit breaker - general specifcations table d: lists ul listed confgurations and performance capabilities as circuit breakers for use in communications equipment (ccn/guide ditt, file e189195), under ul489a table e: lists ul listed (489) confguration and performance capabilities as a molded case circuit breaker. 120 50 / 60 10 .10 - 30 5,000 1 pole series 120 / 240 50 / 60 10 .10 - 30 5,000 2 poles 120 / 240 50 / 60 10 .10 - 30 5,000 2 or 3 poles (1 pole of a 3 pole unit is for neutral break ) 120 50 / 60 10 .10 - 30 5,000 1 pole 120 / 240 50 / 60 10 .10 - 30 5,000 2 poles 120 / 240 50 / 60 10 .10 - 30 5,000 2 or 3 poles (1 pole of a 3 pole unit is for neutral break ) shunt trip dual coil b series t able e : ul489 listed branch circuit breakers voltage interrupting cap acity (amps) construction notes max. ra ting frequency phase without backup fuse circuit configura tio n full load amps current ra ting notes: 1 parallel pole construction agency certifications ul recognized ul standard 1077 ul standard 508 ul standard 1500 ul listed ul standard 489 ul standard 489a csa accepted tuv certifed vde certifed component recognition program as protectors supplementary (guide ccn/qvnu2, file e75596) switches, industrial control (guide ccn/nrnt2, file e148683) protectors, supplementary for marine electrical & fuel systems (guide peqz2, file e75596) ignition protection circuit breakers, molded case, (guide divq, file e129899) communications equipment (guide ccn/ditt, file e189195) component supplementary protector under class 3215 30, file 047848 0 000 csa standard c22.2 no. 235 en60934, under license no. r72040875 en60934, vde 0642 under file no. 10537 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
6 | b-series handle ul recognized C ordering scheme 1 series 2 actuator 3 poles 5 aux/alarm switch 6 frequency & delay 7 current rating 8 terminal 9 actuator color 10 mounting/ barriers 11 agency approval 4 circuit b a b 1 1 3 0 b c 10 450 1 series b 2 actuator a handle, one per pole b handle, one per multipole unit s mid-trip handle, one per pole t mid-trip handle, one per pole & alarm switch 8 terminal 9 1 10 push-on 0.250 tab (q.c.) 2 screw 8-32 w/upturned lugs 3 11 screw 8-32 (bus type) 4 screw 10-32 w/upturned lugs 5 11 screw 10-32 (bus type) 6 screw 8-32 w/upturned lugs and 30 bend 7 screw 8-32 (bus type) and 30 bend 8 screw 10-32 w/upturned lugs and 30 bend 9 screw 10-32 (bus type) and 30 bend b screw m5 w/upturned lugs c screw m4 w/upturned lugs e 11 screw m4 (bus type) f screw m5 w/upturned lugs and 30 bend g screw m5 (bus type) and 30 bend h screw m5 (bus type) j screw m5 back connect k screw 10-32 back connect l 12 0.250 q.c./ solder lug m 11 m6 threaded stud n screw m4 back connect p 13 printed circuit board terminals q 16 push-in stud r screw m4 w/upturned lugs and 30 bend s 15 push-on 0.110 tab (q.c.) t screw m4 (bus type) and 30 bend y screw 8-32 back connect 10 mounting/barriers mounting style barriers threaded insert, 2 per pole 1 6-32 x 0.195 inches no a 6-32 x 0.195 inches (multi-pole units only) yes 2 iso m3 x 5mm no b iso m3 x 5mm yes rectangular adapter plate with mounting centers of 2.062 inches [52.37mm] and threaded insert, 2 per pole 3 14 6-32 x 0.225 inches no c 14 6-32 x 0.225 inches (multi-pole units only) yes 4 14 iso m3 x 6.5mm no d 14 iso m3 x 6.5mm yes front panel snap-in, 0.75 [19.05mm] wide bezel 5 without handleguard no 6 without handleguard (multipole only) yes front panel snap-in, 0.96 wide bezel 7 without handleguard, 1-pole 0.96 wide; no multipole units have .105 bezel overhang on all sides 8 without handleguard, 1-pole 0.96 wide; yes (multipole only) .105 bezel overhang on all sides 3 poles 1 one 2 two 3 three 4 four 5 five 6 six 5 auxiliary/alarm switch 5 0 w/o aux switch 1 s.p.d.t., 0.093 q.c. term. 2 s.p.d.t., 0.110 q.c. term. 3 s.p.d.t., 0.139 solder lug 4 s.p.d.t., 0.110 q.c. term. (gold contacts) 5 s.p.s.t., 0.093 q.c. term. (gold contacts) 6 s.p.s.t., 0.139 solder lug 7 s.p.s.t., 0.110 q.c. term. (gold contacts) 8 s.p.s.t., 0.187 q.c. term. 9 s.p.d.t., 0.187 q.c. term. 6 frequency & delay 03 2 dc 50/60hz, switch only 10 6 dc instantaneous 11 dc ultra short 12 dc short 14 dc medium 16 dc long 20 6 50/60hz instantaneous 21 50/60hz ultra short 22 50/60hz short 24 50/60hz medium 26 50/60hz long 30 dc, 50/60hz instantaneous 31 dc, 50/60hz ultra short 32 dc, 50/60hz short 34 dc, 50/60hz medium 36 dc, 50/60hz long 42 7 50/60hz short, hi-inrush 44 7 50/60hz medium, hi-inrush 46 7 50/60hz long, hi-inrush 52 7 dc, short,hi-inrush 54 7 dc, medium, hi-inrush 56 7 dc, long, hi-inrush 7 current rating (amperes) or voltage coil (normal rated voltage) 6 020 0.020 025 0.025 030 0.030 035 0.035 040 0.040 045 0.045 050 0.050 055 0.055 060 0.060 065 0.065 070 0.070 075 0.075 080 0.080 085 0.085 090 0.090 095 0.095 210 0.100 215 0.150 220 0.200 225 0.250 230 0.300 235 0.350 240 0.400 245 0.450 250 0.500 255 0.550 260 0.600 265 0.650 270 0.700 275 0.750 280 0.800 285 0.850 290 0.900 295 0.950 410 1.000 512 1.250 415 1.500 517 1.750 420 2.000 522 2.250 527 2.750 430 3.000 435 3.500 440 4.000 445 4.500 450 5.000 455 5.500 460 6.000 465 6.500 470 7.000 475 7.500 480 8.000 485 8.500 490 9.000 495 9.500 610 10.000 710 10.500 611 11.000 711 11.500 612 12.000 712 12.500 613 13.000 614 14.000 615 15.000 616 16.000 617 17.000 618 18.000 620 20.000 622 22.000 624 24.000 625 25.000 630 30.000 635 8 35.000 640 8 40.000 645 8 45.000 650 8 50.000 code amperes a06 6 dc a12 12 dc a18 18 dc a24 24 dc a32 32 dc a48 48 dc a65 65 dc j06 6 ac j12 12 ac j18 18 ac j24 24 ac j48 48 ac j65 65 ac k20 120 ac l40 240 ac 11 agency approval c ul recognized & csa accepted d vde certifed, ul recognized & csa accepted e tuv certifed, ul recognized & csa accepted i ul rec. std 1077, ul rec. 1500 (ignition protected), & csa accepted 9 actuator color & legend acuator color i-o on-off dual legend color white a b 1 black black c d 2 white red f g 3 white green h j 4 white blue k l 5 white yellow m n 6 black gray p q 7 black orange r s 8 black notes: 1 actuator code: a: handle tie pin spacer(s) and retainers provided unassembled with multi-pole units. b: handle location as viewed from front of breaker: 2 pole - left pole 3 pole - center pole 4 pole - two handles at center poles 5 pole - three handles at center poles 6 pole - four handles at center poles s: handle moves to mid-position only upon electrical trip of the breaker. available with circuit codes b, c, d, e, f, g, h and k. t: handle moves to mid-position and alarm switch activates only upon electrical trip of the breaker. available with circuit codes b & c. 2 switch only circuits, rated up to 50 amps and 6 poles, and only available with vde certifcation when tied to a protected pole (circuit code b, c, d or h.), for .02 to 30 amps, select current code 630. for 35 - 50 amps, select current code 650. 3 available with terminal codes 1, 2 and 3. current rating limited to 30 amps maximum. 4 consult factory for available dual coil options, as special catalog number is required. with shunt construction, dual coils will trip instantaneously on line voltage. dual coils require 30va minimum power to trip and are rated for intermittent duty only. 5 auxiliary switch breakers with series trip and switch only circuits. on multi-pole breakers, one aux. switch is supplied, mounted in the extreme right pole. 6 separate pole type voltage coils not rated for continuous duty. available only with delay codes 10 and 20. 7 available with circuit codes b & d only. vde certifed to 30 amps. ul recognized and csa accepted to 50 amps. 8 vde certifcation available with single pole breakers with dc de lay only. ul recognition and csa accepted available in one and two pole breakers. 9 screw terminals are recommended on ratings greater than 20 amps. ratings over 30 amps are only available with terminal codes 5, 9, g, h, j, k, m and q. 10 vde certifcation up to 25 amps and ul recognition and csa acceptance up to 30 amps, but not recommended over 20 amps. 11 terminal codes 3, 5 e and h (bus type) with vde, are supplied with lock washers, and terminal code m (m6 threaded stud) with vde is supplied with lock and flat washers. these breakers are only vde certifed when the washers are used. 12 vde cert. available up to 12 amps. ul rec. & csa acceptance available up to 30 amps. 13 single pole breakers with terminal code p (printed circuit board) are available up to 30 amps with vde certifcation and 50 amps with ul recognition and csa acceptance, with circuit codes a, b and c. two pole breakers with terminal code p (printed circuit board) are available up to 40 amps with ul recognition and csa acceptance with circuit codes a, b and c. 14 available with actuator codes a, s and t. 15 available with voltage coils only. 16 terminal code q not available with vde approvals. 4 circuit a 2 switch only (no coil) b series trip (current) c series trip (voltage) d 3 shunt trip (current) e 3 shunt trip (voltage) f 3 relay trip (current) g 3 relay trip (voltage) h 3,4 dual coil with shunt trip voltage coil h 3,4 dual coil with shunt trip voltage coil (side terminal) k 3,4 dual coil with relay trip voltage coil 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
| 7 b-series handle ul489a C ordering scheme 1 series 2 actuator 3 poles 5 aux/alarm switch 6 frequency & delay 7 current rating 8 terminal 9 actuator color 10 mounting/ barriers 11 max. appl. rating 12 agency approval 4 circuit b a b 1 1 1 0 b m t 14 450 1 series b 2 actuator 1 a handle, one per pole b handle, one per multipole unit s mid-trip handle, one per pole t mid-trip handle, one per pole & alarm switch 8 terminal 4 1 5 push-on 0.250 tab (q.c.) 2 screw 8-32 w/upturned lugs 3 6 screw 8-32 (bus type) 4 screw 10-32 w/upturned lugs 5 6 screw 10-32 (bus type) 6 screw 8-32 w/upturned lugs and 30 bend 7 screw 8-32 (bus type) and 30 bend 8 screw 10-32 w/upturned lugs and 30 bend 9 screw 10-32 (bus type) and 30 bend b screw m5 w/upturned lugs f screw m5 w/upturned lugs and 30 bend g screw m5 (bus type) and 30 bend h screw m5 (bus type) j screw m5 back connect k screw 10-32 back connect m 6 m6 threaded stud n screw m4 back connect p 7 printed circuit board terminals q 8 push-in stud y screw 8-32 back connect 3 poles 2 1 one 2 two 3 three 4 four 5 auxiliary/alarm switch 2 0 w/o aux switch 1 s.p.d.t., 0.093 q.c. term. 2 s.p.d.t., 0.110 q.c. term. 3 s.p.d.t., 0.139 solder lug 7 s.p.s.t., 0.110 q.c. term. (gold contacts) 8 s.p.s.t., 0.187 q.c. term. 9 s.p.d.t., 0.187 q.c. term. 6 frequency & delay 4 11 dc ultra short 12 dc short 14 dc medium 16 dc long 52 dc, short,hi-inrush 54 dc, medium, hi-inrush 56 dc, long, hi-inrush 7 current rating (amperes) 210 0.100 215 0.150 220 0.200 225 0.250 230 0.300 235 0.350 240 0.400 245 0.450 250 0.500 255 0.550 260 0.600 265 0.650 270 0.700 275 0.750 280 0.800 285 0.850 290 0.900 295 0.950 410 1.000 512 1.250 415 1.500 517 1.750 420 2.000 522 2.250 527 2.750 430 3.000 435 3.500 440 4.000 445 4.500 450 5.000 455 5.500 460 6.000 465 6.500 470 7.000 475 7.500 480 8.000 485 8.500 490 9.000 495 9.500 610 10.000 710 10.500 611 11.000 711 11.500 612 12.000 712 12.500 613 13.000 614 14.000 615 15.000 616 16.000 617 17.000 618 18.000 620 20.000 622 22.000 624 24.000 625 25.000 630 30.000 635 3 35.000 640 3 40.000 645 3 45.000 650 3 50.000 code amperes 12 agency approval t ul489a listed k ul489a listed, vde certified j ul489a listed, tuv certified 11 maximum application rating m 80 dc 9 actuator color & legend acuator color on-off dual legend color white b 1 black black d 2 white red g 3 white green j 4 white blue l 5 white yellow n 6 black gray q 7 black orange s 8 black notes: 1 actuator code: a: handle tie pin spacer(s) and retainers provided unassembled with multi-pole units. s: handle moves to mid-position only upon electrical trip of the breaker. t: handle moves to mid-position and alarm switch activates only upon electrical trip of the breaker. 2 on multi-pole breakers, one auxiliary switch is supplied, mounted in the extreme right pole. 3 vde certifcation available with single pole breakers only. ul489a listing available with one and two pole breakers. 4 screw terminals are recommended on ratings greater than 20 amps. ratings over 30 amps are only available with terminal codes 5, 9, g, h, j, k, m and q. 5 terminal code 1 (push-on) available up to 25 amps with tuv or vde certifcation and 30 amps with ul489a listing, but is not recommended over 20 amps. 6 terminal codes 3, 5 and h (bus type) with tuv or vde, are supplied with lock washers, and terminal code m (m6 threaded stud) with tuv or vde is supplied with lock and flat washers. these breakers are only tuv or vde certifed when the washers are used. 7 single pole breakers with terminal code p (printed circuit board) are available up to 30 amps with vde certifcation and 50 amps with ul489a listing. 8 terminal code q not available with vde approvals. 4 circuit b series trip (current) 10 mounting/barriers mounting style barriers threaded insert, 2 per pole 1 6-32 x 0.195 inches no a 6-32 x 0.195 inches (multi-pole units only) yes 2 iso m3 x 5mm no b iso m3 x 5mm yes rectangular adapter plate with mounting centers of 2.062 inches [52.37mm] and threaded insert, 2 per pole 3 6-32 x 0.225 inches no c 6-32 x 0.225 inches (multi-pole units only) yes 4 iso m3 x 6.5mm no d iso m3 x 6.5mm yes front panel snap-in, 0.75 [19.05mm] wide bezel 5 without handleguard no 6 without handleguard (multipole only) yes front panel snap-in, 0.96 wide bezel 7 without handleguard, 1-pole 0.96 wide; no multipole units have .105 bezel overhang on all sides 8 without handleguard, 1-pole 0.96 wide; yes (multipole only) .105 bezel overhang on all sides 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
8 | b-series handle ul489 listed C ordering scheme 1 series 2 actuator 3 poles 5 aux/alarm switch 6 frequency & delay 7 current rating 8 terminal 9 actuator color 10 mounting/ barriers 11 max. appl. rating 12 agency approval 4 circuit b a b 1 a 1 0 b k g 24 450 1 series b 2 actuator 1 a handle, one per pole b handle, one per multipole unit s mid-trip handle, one per pole t mid-trip handle, one per pole & alarm switch 8 terminal 5 1 push-on 0.250 tab (q.c.) 2 screw 8-32 w/upturned lugs 3 screw 8-32 (bus type) 4 screw 10-32 w/upturned lugs 5 screw 10-32 (bus type) 6 screw 8-32 w/upturned lugs and 30 bend 7 screw 8-32 (bus type) and 30 bend 8 screw 10-32 w/upturned lugs and 30 bend 9 screw 10-32 (bus type) and 30 bend a load terminal: #8 screw/qc combination. (special cat.#) b screw m5 w/upturned lugs f screw m5 w/upturned lugs and 30 bend g screw m5 (bus type) and 30 bend h screw m5 (bus type) j screw m5 back connect k screw 10-32 back connect m m6 threaded stud n screw m4 back connect q push-in stud y screw 8-32 back connect 3 poles 2 1 one 2 two 3 3 three 5 auxiliary/alarm switch 4 0 w/o aux switch 1 s.p.d.t., 0.093 q.c. term. 2 s.p.d.t., 0.110 q.c. term. 3 s.p.d.t., 0.139 solder lug 8 s.p.s.t., 0.187 q.c. term. 9 s.p.d.t., 0.187 q.c. term. 6 frequency & delay 21 ac ultra short 22 ac short 24 ac medium 26 ac long 42 ac, short,hi-inrush 44 ac, medium, hi-inrush 46 ac, long, hi-inrush 7 current rating (amperes) 210 0.100 215 0.150 220 0.200 225 0.250 230 0.300 235 0.350 240 0.400 245 0.450 250 0.500 255 0.550 260 0.600 265 0.650 270 0.700 275 0.750 280 0.800 285 0.850 290 0.900 295 0.950 410 1.000 512 1.250 415 1.500 517 1.750 420 2.000 522 2.250 527 2.750 430 3.000 435 3.500 440 4.000 445 4.500 450 5.000 455 5.500 460 6.000 465 6.500 470 7.000 475 7.500 480 8.000 485 8.500 490 9.000 495 9.500 610 10.000 710 10.500 611 11.000 711 11.500 612 12.000 712 12.500 613 13.000 614 14.000 615 15.000 616 16.000 617 17.000 618 18.000 620 20.000 622 22.000 624 24.000 625 25.000 630 30.000 code amperes 12 agency approval g ul489 listed 3 ul489 listed, tuv certifed 11 maximum application rating c 8 120/240vac k 120vac 9 actuator color & legend 6 acuator color on-off dual legend color white b 1 black black d 2 white red g 3 white green j 4 white blue l 5 white yellow n 6 black gray q 7 black orange s 8 black notes: 1 actuator code: a: handle tie pin spacer(s) and retainers provided unassembled with multi-pole units. b: handle location as viewed from front of breaker: 2 pole - left pole 3 pole - center pole s: handle moves to mid-position only upon electrical trip of the breaker. available with circuit codes b, c, d, e, f, g, h and k. t: handle moves to mid-position and alarm switch activates only upon electrical trip of the breaker. available with circuit codes b & c. 2 all poles must be same polarity. 3 3 pole units available only when 1 of 3 poles is neutral. 4 auxiliary/alarm switch circuit must be same polarity as the main circuit. on multi-pole breakers, one aux. switch is supplied, mounted in the extreme right pole. 5 screw terminals are recommended on ratings greater than 20 amps. 6 standard actuator colors are black and white. 7 adapter plate with mounting centers of 2.082 inches. available with actuator codes a, s and t. 8 voltage rating available with 2 and 3-pole breakers only. 9 barriers supplied on multi-pole units only. 4 circuit b series trip (current) 10 mounting/barriers mounting style barriers threaded insert, 2 per pole a 6-32 x 0.195 inches (multi-pole units only) yes b iso m3 x 5mm yes rectangular adapter plate with mounting centers of 2.062 inches [52.37mm] and threaded insert, 2 per pole 7 c 6-32 x 0.225 inches (multi-pole units only) yes d iso m3 x 6.5mm yes front panel snap-in, 0.75 [19.05mm] wide bezel 6 without handleguard (multipole only) yes front panel snap-in, 0.96 wide bezel 8 without handleguard, 1-pole 0.96 wide; yes (multipole only) .105 bezel overhang on all sides 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
| 9 b-series handle C circuit & terminal diagrams notes: 1 all dimensions are in inches [millimeters]. 2 tolerance .020 [.51] unless otherwise specifed. 3 alarm switch available with .110 x .020 q.c. & solder lug terminals only. a a d e f g circuit code c c alarm switch mode c handl ep osition vs. aux/alarm s witc hm ode relay trip (4 term's.) no o 30 nc c o no nc no no on nc electrical trip 30 o of f i o n 30 nc cn o nc 90 mid trip 30 nc c o n i no aux. switch mode circui t breaker mode off of f 1 4 3 2 handle position standard c/b .390 [9.91] .780 [19.81] 30 o ff 2 4 4 mid trip c/ b handle position 3 1 1 2 3 relay (relais) i > load (last) load relay relay relay (relais) (3) line (netz) line series trip w aux switch (5 term's.) series trip (2 term's.) shunt trip (3 term's.) c c .390 [9.91] no nc aux. switch term's. relayt rip load (last) load i > load (last) s hunt (nebenschluss) line (netz) (3) nc line load no s huntt rip s hunt nc no .520 [13.21] c 1.730 [43.94] main term's. (see table a) s witc ho nly( no coil ) w ith auxiliary switc h line (netz) line load (last) iec line (netz) load ansi line s witc ho nly( no coil ) circui ts chematic o c nc no mid trip 90 30 o n i c no nc c no nc voltage c oil voltage c oil 30 aux. switch mode (w/o alarm switch) off 1 4 3 2 4 1 mid trip c/ b handle position line (netz) voltage c oil load (last) i > 0 line load k u > 0 2 3 dualc oil;s erie st rip current c oil, relayt ripv oltage c oil voltage c oil line (netz) load (last) alarm switch dualc oil;s erie st rip current c oil, shun tt ripv oltage c oil voltage c oil i > load (last) load no nc i > load alarms witch 2 3 4 0 line u > no b c h nc 2 3 4 0 load (last) line (3) (netz) line (netz) (3) std. aux. s witch series trip wit h auxiliary /a larm switch circui ts chematic aux switch code line std. aux. switch c series trip iec line load ansi i > o c b c o aux switch code circuit code 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
10 | b-series handle C circuit & terminal diagrams 2p lcs 30 12-15 in-lbs [1.4-1.7 nm] 15-20 in-lbs [1.7-2.3 nm] 1.00 0[ 2 5.40] .392 [9.97] torque .154 [3.91] di a 7-9i n-lbs [0.8-1.0 nm] * availableo ns eries trip and switch only circuits. when called for on multi-pole units, only one aux. switch is normally supplied, as shown in multi-pole identification scheme. table a tightening torque specifications 1.560[ 39.62] depth behind panel centerline of push-i n stud contacta rea s crewt erminal wit h3 0 bend barrier for ul-489 multi-pole breakers barrier for ul-recognized multi-pole breakers off o on i mid trip 1.56 0[ 39.62] typ . 220 [5.59] typ typ .032 [.81] load (last) seet able-b d epth behin dp anel line (netz) backc onnect s crewt erminal wit hr etainer 1.250[ 31.75] backc onnect s crewt erminal push-in stud 1.936[49.17 ] m6 stud 1.350[ 34.29] . 393 [9.96] ref . 392[9.96 ] . 093dia [.76] .087 [2.20] .287 [7.29] 1.313[ 33.35] tab( q.c.) .051 d ia[?1.29] auxiliary switch terminal detail terminal dimensional detail &r a ting .161 dia [? 4.10] push-ins tud matingh ole 2.230[ 56.64] ty p .875 [22.23] ref line load . 069[1.75] di a . 360[9.14] tab ( q.c.) 30 amp . 250[6.35] . 375[9.53] .375[9.53] #8-32 30 amp #10-32 30 amp m5 30 amp m4 30 amp +.002 [+.05] -.000 [-.00] upturn lug bus #8-32 30 amp #10-32 50 amp .392[9.96] .110 [2.80] .110 [2.80] .070 dia [?1.80] line load 2.000 [50.80] .126 [3.20] .520 [13.21] solder type terminal description shunt, relay & dual coi l aux. switch* main screw #8-32 w/upturned lugs tab (q.c.) .110 x .020 tab (q.c.) screw type solder type tab (q.c.) thread size #6-32 &m 3m ountin g hardwar e #8-32 &m 4t hread terminal screw #10-32& m5 thread terminal screw tabl eb m6 stud 50 amp . 250[6.35] .437 [11.10] #8-32 30 amp #10-32 50 amp m5 50 amp m4 30 amp qc solder lug 30 amp back connect .205 [5.21] . 344[8.74 ] .405[10.29] .750 [19.05] .100 [2.54] push-in stud 50 amp .750[19.05] typ 2.612 [66.35] 2.644 [67.16] 2.537 [64.44] 2.348 [59.64] 2.090 [53.09] 2.122 [53.90] notes: 1 all dimensions are in inches [millimeters]. 2 tolerance .020 [.51] unless otherwise specifed. 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
| 11 b-series handle C front panel snap-in mounting style 5 notes: 1 all dimensions are in inches [millimeters]. 2 tolerance 0.20 [.51] unless otherwise specifed. 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
12 | b-series handle C front panel snap-in mounting style 5 notes: 1 all dimensions are in inches [millimeters]. 2 recommended panel thickness: .040 [1.02] to .100 [2.54]. 3 tolerance .020 [.51] unless otherwise specifed. 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
| 13 b-series handle C front panel snap-in mounting style 7 notes: 1 all dimensions are in inches [millimeters]. 2 recommended panel thickness: .040 [1.02] to .100 [2.54]. 3 tolerance .020 [.51] unless otherwise specifed. 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
14 | b-series rocker ul489 listed C ordering scheme 1 series 2 actuator 3 poles 5 aux/alarm switch 6 frequency & delay 7 current rating 8 terminal 9 actuator color 10 mounting/ barriers 11 max. appl. rating 12 agency approval 4 circuit b f b 2 a 1 0 3 k g 24 630 1 series b 5 auxiliary/alarm switch 4 0 w/o aux switch 1 s.p.d.t., 0.093 q.c. term. 2 s.p.d.t., 0.110 q.c. term. 3 s.p.d.t., 0.139 solder lug 7 s.p.s.t., 0.110 q.c. term. (gold contacts) 8 s.p.s.t., 0.187 q.c. term. 9 s.p.d.t., 0.187 q.c. term. 6 frequency & delay 21 ac ultra short 22 ac short 24 ac medium 26 ac long 42 ac, short,hi-inrush 44 ac, medium, hi-inrush 46 ac, long, hi-inrush 7 current rating (amperes) 210 0.100 215 0.150 220 0.200 225 0.250 230 0.300 235 0.350 240 0.400 245 0.450 250 0.500 255 0.550 260 0.600 265 0.650 270 0.700 275 0.750 280 0.800 285 0.850 290 0.900 295 0.950 410 1.000 512 1.250 415 1.500 517 1.750 420 2.000 522 2.250 527 2.750 430 3.000 435 3.500 440 4.000 445 4.500 450 5.000 455 5.500 460 6.000 465 6.500 470 7.000 475 7.500 480 8.000 485 8.500 490 9.000 495 9.500 610 10.000 710 10.500 611 11.000 711 11.500 612 12.000 712 12.500 613 13.000 614 14.000 615 15.000 616 16.000 617 17.000 618 18.000 620 20.000 622 22.000 624 24.000 625 25.000 630 30.000 code amperes 12 agency approval g ul489 listed 3 ul489 listed, tuv certifed 11 maximum application rating c 8 120/240 vac k 120 vac notes: 1 multi-pole breakers have all breakers identical except when specifying aux. switch and/or mixed poles, and have one rocker per breaker. 2 all poles must be same polarity. 3 3 pole units available only when1 of 3 poles is neutral. 4 on multi-pole breakers, one aux. switch is supplied, mounted in the extreme right pole. 5 screw terminals are recommended on ratings greater than 20 amps. 6 terminal code 1 (push-on) available up to 30 amps, but are not recommended over 20 amps. 7 dual legend = on-off/i-o 8 voltage rating available with 2 and 3-pole breakers only. 9 barriers supplied on multi-pole units only. 4 circuit b series trip (current) 10 mounting/barriers mounting style barriers 9 threaded insert, 2 per pole a 6-32 x 0.195 inches (multi-pole units only) yes b iso m3 x 5mm yes rockerguard bezel threaded insert, 2 per pole c 6-32 x 0.225 inches (multi-pole units only) yes d iso m3 x 6.5mm yes 2 actuator two color visi-rocker c indicate on, vertical legend d indicate on, horizontal legend f indicate off, vertical legend g indicate off, horizontal legend single color j vertical legend k horizontal legend 3 poles 1,2 1 one 2 two 3 3 three 9 actuator color & legend actuator or marking: marking color visi-color 7 i-o on-off dual 7 single color visi-rocker white a b 1 black white black c d 2 white n/a red f g 3 white red green h j 4 white green blue k l 5 white blue yellow m n 6 black yellow gray p q 7 black gray orange r s 8 black orange 8 terminal 5 1 6 push-on 0.250 tab (q.c.) 2 screw 8-32 w/upturned lugs 3 screw 8-32 (bus type) 4 screw 10-32 w/upturned lugs 5 screw 10-32 (bus type) 6 screw 8-32 w/upturned lugs and 30 bend 7 screw 8-32 (bus type) and 30 bend 8 screw 10-32 w/upturned lugs and 30 bend 9 screw 10-32 (bus type) and 30 bend b screw m5 w/upturned lugs c screw m4 w/upturned lugs f screw m5 w/upturned lugs and 30 bend g screw m5 (bus type) and 30 bend h screw m5 (bus type) j screw m5 back connect k screw 10-32 back connect n screw m4 back connect y screw 8-32 back connect 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
| 15 b-series flat rocker ul489 listed C ordering scheme 1 series 2 actuator 3 poles 5 aux/alarm switch 6 frequency & delay 7 current rating 8 terminal 9 actuator color 10 mounting/ barriers 11 max. appl. rating 12 agency approval 4 circuit b 1 b 2 a 1 0 3 k g 24 630 1 series b 8 terminal 6 1 7 push-on 0.250 tab (q.c.) 2 screw 8-32 w/upturned lugs 3 screw 8-32 (bus type) 4 screw 10-32 w/upturned lugs 5 screw 10-32 (bus type) 6 screw 8-32 w/upturned lugs and 30 bend 7 screw 8-32 (bus type) and 30 bend 8 screw 10-32 w/upturned lugs and 30 bend 9 screw 10-32 (bus type) and 30 bend b screw m5 w/upturned lugs c screw m4 w/upturned lugs f screw m5 w/upturned lugs and 30 bend g screw m5 (bus type) and 30 bend h screw m5 (bus type) j screw m5 back connect k screw 10-32 back connect n screw m4 back connect y screw 8-32 back connect 3 poles 2,3 1 one 2 two 3 4 three 5 auxiliary/alarm switch 4 0 w/o aux switch 1 s.p.d.t., 0.093 q.c. term. 2 s.p.d.t., 0.110 q.c. term. 3 s.p.d.t., 0.139 solder lug 7 s.p.s.t., 0.110 q.c. term. (gold contacts) 8 s.p.s.t., 0.187 q.c. term. 9 s.p.d.t., 0.187 q.c. term. 6 frequency & delay 21 ac ultra short 22 ac short 24 ac medium 26 ac long 42 ac, short,hi-inrush 44 ac, medium, hi-inrush 46 ac, long, hi-inrush 7 current rating (amperes) 210 0.100 215 0.150 220 0.200 225 0.250 230 0.300 235 0.350 240 0.400 245 0.450 250 0.500 255 0.550 260 0.600 265 0.650 270 0.700 275 0.750 280 0.800 285 0.850 290 0.900 295 0.950 410 1.000 512 1.250 415 1.500 517 1.750 420 2.000 522 2.250 527 2.750 430 3.000 435 3.500 440 4.000 445 4.500 450 5.000 455 5.500 460 6.000 465 6.500 470 7.000 475 7.500 480 8.000 485 8.500 490 9.000 495 9.500 610 10.000 710 10.500 611 11.000 711 11.500 612 12.000 712 12.500 613 13.000 614 14.000 615 15.000 616 16.000 617 17.000 618 18.000 620 20.000 622 22.000 624 24.000 625 25.000 630 30.000 code amperes 12 agency approval g ul489 listed 3 ul489 listed, tuv certifed 11 maximum application rating c 11 120/240vac k 120vac notes: 1 push-to-reset actuators have off portion of rocker shrouded. 2 multi-pole breakers have all breakers identical except when specifying aux. switch and/or mixed poles, and have one rocker per breaker. 3 all poles must be same polarity. 4 3 pole units available only when1 of 3 poles is neutral. 5 on multi-pole breakers, one aux. switch is supplied, mounted in the extreme right pole. 6 screw terminals are recommended on ratings greater than 20 amps. 7 terminal code 1 (push-on) available up to 30 amps, but are not recommended over 20 amps. 8 color shown is visi and legend with remainder of rocker black, dual = on-off/i-o legend. 9 legend on push-to-reset bezel/shroud is white with single color actuator codes 7 & 8. legend on push-to-reset bezel/shroud matches visi-color of rocker with actuator codes 5 & 6. 10 recessed off-side available with actuator codes 1, 2, 3 & 4. legends on rocker are available in ink stamping only. 11 voltage rating available with 2 & 3-pole breakers only. 12 barriers supplied on multi-pole units only. 4 circuit b series trip (current) 10 mounting/barriers 9 standard rocker bezel,threaded insert, 2 per pole barriers 12 flat rocker actuator a 6-32 x 0.195 inches (multi-pole units only) yes b iso m3 x 5mm yes recessed off side rocker actuator 10 e 6-32 x 0.225 inches (multi-pole units only) yes f iso m3 x 6.5mm yes push-to-reset bezel,threaded insert, 2 per pole c 6-32 x 0.195 inches yes d iso m3 x 5mm yes 2 actuator 1 two color visi-rocker 1 indicate off, vertical legend 2 indicate off, horizontal legend single color 3 vertical legend 4 horizontal legend push-to-reset, visi-rocker 5 indicate off, vertical legend 6 indicate off, horizontal legend push-to-reset , single color 7 vertical legend 8 horizontal legend 9 actuator color & legend actuator or marking: marking color visi-color 8 i-o on-off dual 8 single color visi-rocker white a b 1 black white black c d 2 white n/a red f g 3 white red green h j 4 white green blue k l 5 white blue yellow m n 6 black yellow gray p q 7 black gray orange r s 8 black orange 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
16 | b-series rocker ul489 listed C form & fit drawings notes: 1 dimensions apply to all variations shown. notice that circuit breaker line & load terminal orientation on indicate off is opposite of indicate on. 2 for pole orientation with horizontal legend, rotate front view clockwise 90. 3 all dimensions are in inches [millimeters]. 4 tolerance .020 [.51] unless otherwise specifed. 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
| 17 b-series flat rocker ul489 listed C form & fit drawings notes: 1 all dimensions are in inches [millimeters]. 2 for pole orientation with horizontal legend, rotate front view clockwise 90. 3 tolerance .020 [.51] unless otherwise specifed. 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com
18 | b-series pc terminal diagrams notes: 1 all dimensions are in inches [millimeters]. 2 for pole orientation with horizontal legend, rotate front view clockwise 90. 3 tolerance .010 [.25] unless otherwise specifed. rev_cb_b_0812 60 johnson avenue ? plainville, ct 06062C1177 ? phone: (860) 793C9281 ? fax: (860) 793C9231 email: sales @ carlingtech.com ? www.carlingtech.com

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