3-6 d4 series miniature features 8 current ratings choice of actuators various terminal types 3 contact arrangements choice of standard or light operating force long life coil spring mechanism agency approved extended life versions vde approved versions available upon request stackable case and cover available upon request flame retardant, ul94v-o self-extinguishing case and cover. reinforced mounting holes totally contained in case to provide maximum distance to mounting hardware. choice of u.s. (#4 screw) or metric (3mm screws). arc-resistant case has internal barriers 4mm minimum between live parts and external hardware. long life stainless steel spring mechanism. nc terminal single or double throw, either normally open or normally closed. no terminal common terminal offset terminals maintain adequate spacing when quick connects are used. or
3-7 d4 series miniature 3 dimensions: mm international version dimensions: inches u.s. version 0.767 0.301 0.2 terminal - 0.05 x 0.02 underneath 0.222 0.22 0.226 terminal - 0.05 x 0.031 rear 0.17 0.79 0.31 pcb footprint 2.77 6.35 4.42 1.78 dia hole 1.27 dia hole 3.19 4.75 7.37 10.31 15.88 20.24 0.25 + - 12.19 13.94 22.23 0.13 + - 15 9.58 0.50 + - 2.62 0.38 + - 21.36 max 3.30 0.05 27.81 0.38 + - 10.31 0.38 + - n.c. n.o. com dia. hole reference line 3.15 0.05 + - + - 3.15 0.05 + - 0.109 0.250 0.174 0.070 dia hole 0.050 - 0.187 x 0.020 terminals 0.055 - 0.187 x 0.032 terminals 0.125 0.187 0.250 0.406 0.625 0.797 0.010 + - 0.397 0.549 0.875 0.005 + - 0.195 0.181 standard 0.106 optional 1.095 0.015 + - 0.406 0.015 + - n.c. n.o. com 0.126 0.002 dia. hole reference line 0.113 0.116 + - 0.113 0.116 terminal - 0.05 x 0.031 from case terminal - 0.05 x 0.031 from cover (side inverted) mt? temp. oper. holes index force n.o. n.c. d.t. contact configuration code std. a b c light j k l std. d e f light w x y u.s. mt g. holes white case 4th digit of part number hi-temperature versions t85 t150 std. 1 2 3 light 7 8 9 std. g h m light n p r std. 4 5 6 light s t u metric mt g. holes red case t85 from german t125 only t150 mounting recommended mounting screw size: #4-40 round head recommended torque on screw: 3 inch lbs. max.
3-8 d4 series miniature international approved versions designations: standard force: series d413, d423, d433, d443, d453 light force: series d419, d429, d439, d449, d459, d489 these switches have 6.35 mm or 4.75 mm x 0.81 mm thick offset terminals and metric mounting holes. they are also available with straight terminals. two basic designs series ul & csa contact prefix ratings material d40 1.0 amp, 125 vac gold crosspoint d41* 0.1 amp, 125/250 vac (ul+cul) c ontacts 0.25 amp, 30 vdc d42 3 amp, 125/250 vac silver alloy d43 5 amp, 1/4 hp silver alloy 125/250vac d44 10 amp, 1/2 hp silver alloy 125/250vac d45 15 amp, 1/2 hp silver alloy 125/250 vac d48 21 amp, 250 vac silver alloy 1 hp, 125 vac 2 hp, 250 vac d49 10 amp, 1/2 hp silver alloy 125/250 vac 6 amp, 30 vdc temperature rating -40 to +85 c, +125 c, and +150 c optional (see selection guide 3-7) flammability rating ul94v-o *d41 ul and cul rated contacts and ratings electrical specifications/life see electrical life chart on page 11-4. materials case/cover thermoplastic polyester button thermoplastic acetal (t85) thermoplastic polyester (t125 & t150) auxiliary actuator alumimum, stainless steel, or cold-rolled steel (nickel plated) spring stainless steel terminals d41-d44: brass d45, d48: copper (no/nc), brass (com) moving blade d41-d43: brass d44-d48: beryllium copper note: standard material on auxillary straight actuators used on d40, d41, and d42 is aluminum. actuators many special forms and lengths of actuators are available. non-standard type integral hinged lever and roller actuators are available with tooling charges applying. standard type integral hinged lever and roller actuators are available in choice of two pivot positions. lengths are dimensioned from centerline of switch upper mounting hole as shown here. auxiliary actuator length of auxiliary actuator straight roller impulse roller u.s. versions designations: standard force: series d40c, d41c, d42c, d43c, d44c, d45c and d49c light force: series d40l, d41l, d42l, d43l, d44l, d45l, d48l and d49l these d4 terminals are straight and measure 0.187" x 0.020" thick, 0.187" x 0.032" thick or 0.250" x 0.032" thick. actuator length 0.355 0.177 high ratio standard ratio switch mounting hole
3-9 d4 series miniature 3 terminals choice of two qc terminations: 0.250" (6.35 mm) x 0.032" (0.81 mm) thick offset terminals or 0.187" (4.75 mm) x 0.020" (0.50 mm) thick with international as well as ul/csa approvals. 0.187 (4.75mm) x 0.020 (0.50 mm) thick 0.250 (6.35mm) x 0.032" (0.81mm) thick v1 v3 pa q1 q3 pb r1 r3 p5 y5 *plug housing p4 z5 b8 s1 note: tolerance on terminals 0.003 * connector part # 623-0518 (mates with y5 only) series/prefix ordering information a button l lever sr 0.865 1.400 2.757 m lever hr 1.042 1.580 2.934 alum. y lever sr 1.400 2.757 alum. x lever hr 1.580 2.932 j ss lever 2.757 k ss lever 2.932 r roller sr 0.810 1.340 t roller hr 0.987 1.516 1-way g roller sr 0.810 1.340 1-way n roller hr 0.987 1.516 c o d e sr standard ratio hr high ratio code actuator length actuator a d l q terminal type c o d e mt g oper. holes force n.o. n.c. d.t. contact configurations std. a b c light j k l std. 1 2 3 light 7 8 9 u.s. mt g. holes metric mt g. holes c o d e vde ul terminal config. c o d e 1 2 3 4 5 8 9 a b c o d e a welded b short solder c 2.8 x 0.8 q.c. e q.c. 6.3 x 0.8 com extended ppcb q 4.8 x 0.8 q.c. r 4.8 x 0.5 q.c. s solder w. temp. stop v 6.3 x 0.8 q.c. y 6.3 x 0.8 q.c. spacing 5 mm z 6.3 x 0.8 q.c. spacing 7 mm 1 c 3 d4 a terminals c 1,3 r, q, v 1, 2, 3 a, s 1 p 4, 5, a, b b8 w9 e, y, z 5 type configuration a 0 0.1 amp, 125/250 vac 0.25a, 30 vdc 1 0.1 (0.05) amp 0.1 amp 250 v 125 vac 2 3 (1) amp 3 amp 250v 125/250 vac 3 6 (2) amp 5 amp 1/4 h.p. 250 v 125/250 vac 4 10 (3) amp 10 amp 1/2 h.p. 250 v 125/250 vac 5 16 (4) amp 15 amp 1/2 h.p. 250 v 125/250 vac 7 3 (1) amp 3 amp 250 v 125/250 vac 0.1 amp 125 vdc 8* 21 (8) amp 21 amp 250 vac 250 vac 1 h.p. 125 vac 2 h.p. 250 vac 9 10 amp 1/2 h.p. 125/250 vac 6 amp 30 vdc *only available with .250" terminals vde available on request (d42-d48) vde standard for d41
3-10 d4 series miniature of max. gms. pt op** ot md al d40 d41 d42 d43 d44 d45 d49 max. inches inches min. inches max. inches inches mm mm mm mm mm tol. .031 in. tol. ( .78 mm) switch types int?. 9-v1aa* int?. 9-v1la* int?. 9-v1yd* int?. 9-v1xd* int?. 9-v1ra* int?. 9-v1rd* int?. 9-v1td* int?. 9-v1yl* int?. 9-v1xl* int?. 9-v1gd* light force characteristics: of operating force, pt pretravel, op operating point, ot overtravel, md movement differential, al actuator length 15 15 15 45 75 100 75 15 15 15 45 75 100 75 8 8 8 22 37 50 37 5 5 5 14 22 30 22 15 15 15 45 75 100 75 8 8 8 22 37 50 37 5 5 5 14 22 30 22 3.5 3.5 3.5 10 17 22 17 2226101310 8 8 8 22 37 50 37 remarks: * these suffix numbers indicate spdt contact arrangement. spst-no and spst-nc also available. see ordering information on page 3-9. ** measured above reference line. refer to dimensional drawing on page 3-7. d48: operating force 120 grams max., pretravel 0.070 max., operating point .557 .020, overtravel 0.040 min., movement differential 0.010 max. 0.047 0.050 0.010 1.19 1.27 0.250 0.062 0.050 0.016 0.865 1.57 1.27 0.406 21.97 0.125 0.085 0.030 1.400 3.18 2.16 0.760 35.56 0.220 0.130 0.040 1.580 5.59 3.30 1.02 40.13 0.047 0.040 0.010 0.810 1.19 1.02 0.250 20.57 0.125 0.085 0.030 1.340 3.18 2.16 0.760 34.04 0.200 0.120 0.040 1.516 5.08 3.05 1.02 38.51 0.300 0.187 0.065 2.757 7.62 4.75 1.65 70.03 0.500 0.312 0.100 2.932 12.70 7.92 2.54 74.47 0.125 0.085 0.030 1.340 3.18 2.16 0.760 34.04 0.558 0.598 14.17 15.19 0.580 0.620 14.73 15.75 0.555 0.645 14.10 16.38 0.525 0.675 13.34 17.15 0.776 0.836 19.71 21.23 0.761 0.851 19.33 21.62 0.731 0.881 18.57 22.38 0.500 0.700 12.70 17.78 0.425 0.775 10.80 19.69 1.000 1.090 25.40 27.69 us l-r1aa us l-r1la us l-r1yd us l-r1xd us l-r1ra us l-r1rd us l-r1td us l-r1yl us l-r1xl us l-r1gd
3-11 d4 series miniature 3 0.047 0.050 0.010 1.19 1.27 0.250 0.062 0.050 0.016 0.865 1.57 1.27 0.406 21.97 0.125 0.085 0.030 1.400 3.18 2.16 0.760 35.56 0.220 0.130 0.040 1.580 5.59 3.30 1.02 40.13 0.300 0.187 0.065 2.757 7.62 4.75 1.65 70.03 0.047 0.040 0.010 0.810 1.19 1.02 0.250 20.57 0.125 0.085 0.030 1.340 3.18 2.16 0.760 34.04 0.200 0.120 0.040 1.516 5.08 3.05 1.02 38.51 0.047 0.040 0.010 .810 1.19 1.02 0.250 20.57 0.125 0.085 0.030 1.340 3.18 2.16 0.760 34.04 of max. gms. pt op** ot md al d40 d41 d42 d43 d44 d45 d49 max. inches inches min. inches max. inches inches mm mm mm mm mm tol. .031 in. tol. ( .78 mm) int?. 3-v1aa* int?. 3-v1ld* int?. 3-v1md* int?. 3-v1la* int?. 3-v1ga* int?. 3-v1gd* int?. 3-v1td* int?. 3-v1rd* int?. 3-v1ra* int?. 3-v1jl* 75 75 75 170 285 400 285 75 75 75 170 285 400 285 35 35 35 86 144 200 144 20 20 20 51 86 120 86 17 17 17 38 63 90 63 75 75 75 170 285 400 285 35 35 35 86 144 200 144 25 25 25 51 86 120 86 75 75 75 170 285 400 285 35 35 35 86 144 200 144 0.558 0.598 14.17 15.19 0.580 0.620 14.73 15.75 0.555 0.645 14.10 16.38 0.525 0.675 13.34 17.15 0.500 0.700 12.70 17.78 0.776 0.836 19.71 21.23 0.761 0.851 19.33 21.62 0.731 0.881 18.57 22.38 1.015 1.075 25.78 27.31 1.000 1.090 25.40 27.69 switch types standard force characteristics: of operating force, pt pretravel, op operating point, ot overtravel, md movement differential, al actuator length remarks: * these suffix numbers indicate spdt contact arrangement. spst-no and spst-nc also available. see ordering information on page 3-9. ** measured above reference line. refer to dimensional drawing on page 3-7. us c-r1aa us c-r1la us c-r1ld us c-r1md us c-r1jl us c-r1ra us c-r1rd us c-r1td us c-r1ga us c-r1gd
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