AZ2280 - a zettler company zettler electronics gmbh junkersstr. 3, d-82178 puchheim, germany phone: +49 89 800 97-0 fax: +49 89 800 97-200 office@zettlerelectronics.com www.zettlerelectronics.com this product specification to be used only together with the application notes which can be downloaded from http://www.zettlerelectronics.com/pdfs/relais/applicationnotes.pdf group g r o u p 30 amp miniature power relay features ? quick-connect leads for contacts and coil ? 1 form a, b and c contacts available ? ac and dc coils available ? epoxy sealed versions available ? ul class f (155c) standard ? ul, cur file e44211 ? vde certificate 40027037 arrangement spst (1 form a) spst (1 form b) spdt (1 form c) ratings 1 form a 1 form b 1 form c resistive load: max. switched power: 840 w or 8310 va max. switched current: 30 a max. switched voltage: 28 vdc or 277 vac max. switched power: 280 w or 4155va max. switched current: 15 a max. switched voltage: 28 vdc or 277 vac max. switched power: 560 w or 8310 va (n.o.) 280 w or 5540 va (n.c.) max. switched current: 30 a (n.o.) 20 a (n.c.) max. switched voltage: 28 vdc or 277 vac material silver cadmium oxide [1], silver tin oxide [2] resistance < 50 milliohm initially (24 v, 1a voltage drop method) contacts life expectancy mechanical electrical minimum operations 1 x 10 7 1 x 10 5 at 30 a 120 vac res. n.o. operate time 15 ms max. at nominal coil voltage release time 10 ms max. at nominal coil voltage (with no coil suppression) dielectric strength (at sea level for 1 min.) 2500 vrms coil to contact 1500 vrms between open contacts insulation resistance 1000 megaohms min. at 20c, 500 vdc 50% rh dropout dc: > 10% of nominal coil voltage ac: > 20% of nominal coil voltage ambient temperature operating -40c (-40f) to 85c (185f), dc coils -40c (-40f) to 70c (158f), ac coils vibration 1.5 mm da at 10-55 hz shock 10 g enclosure p.b.t. polyester terminals tinned copper alloy, quick connects note: allow suitable slack on leads when wiring, and do not subject the terminals to excessive force. max. solder temp. 270c (518f) max. solder time 5 seconds max. solvent temp. 80c (176f) max. immersion time 30 seconds weight 36 grams packing unit in pcs 40 per plastic tray / 240 per carton general data power at pickup voltage (typical) max. continuous dissipation temperature rise 500 mw, dc coil 1.4 va, ac coil 1.7 w at 20c (68f) ambient, dc coil 2.7 va at 20c (68f) ambient, ac coil 38c (68f) at nominal coil voltage max. temperature 155c (311f) coil 1. all values at 20c (68f) 2. relay may pull in with less than ?must operate? value. 3. ac coils are not vde approved 4. 18 vdc coil is not vde approved. 5. specification subject to change without notice. notes 2014-09-08
AZ2280 - a zettler company zettler electronics gmbh junkersstr. 3, d-82178 puchheim, germany phone: +49 89 800 97-0 fax: +49 89 800 97-200 office@zettlerelectronics.com www.zettlerelectronics.com this product specification to be used only together with the application notes which can be downloaded from http://www.zettlerelectronics.com/pdfs/relais/applicationnotes.pdf group g r o u p rated load vde 1 form a, dc coils only 30 a at 250 vac, resistive, 30k cycles [1] 15 a at 250 vac, cos phi = 0.4, 100k cycles [1][2] 1 form b, dc coils only 15 a at 250 vac, resistive, 30k cycles [1] 1 form c, (n.o.), dc coils only 30 a at 250 vac, resistive, 30k cycles [1] 20 a at 250 vac, resistive, 100k cycles [2] 1 form c, (n.c.), dc coils only 15 a at 250 vac, resistive, 30k cycles [1] 10 a at 250 vac, resistive, 100k cycles [2] note: 18 vdc coil is not vde approved. ac coils are not vde approved. rated load ul 1 form a 30 a at 277 vac, general use, 6k cycles [1][2] 30 a at 28 vdc, resistive, 6k cycles [1] 28 a at 277 vac, general use, 100k cycles [1] 20 fla / 60 lra at 277 vac, 30k cycles [1] 2 hp at 250 vac [1][2] 1 hp at 125 vac [1][2] 1 form b 15 a at 277 vac, general use, 6k cycles [1] 10 a at 28 vdc, resistive, 6k cycles [1] 10 fla / 33 lra at 277 vac, 30k cycles [1] 0.5 hp at 250vac [1] 0.25 hp at 125 vac [1] 1 form c, (n.o.) 30 a at 277 vac, general use, 6k cycles [1][2] 20 a at 277 vac, general use, 6k cycles [1] 20 a at 28 vdc, resistive, 6k cycles [1] 20 fla / 60 lra at 277 vac, 30k cycles [1] 2 hp at 250 vac [1][2] 1 hp at 125 vac [1][2] 1 form c, (n.c.) 20 a at 277 vac, general use, 6k cycles [1][2] 10 a at 28 vdc, resistive, 6k cycles [1] 10 fla / 33 lra at 277 vac, 30k cycles [1] 0.5 hp at 250 vac [1][2] 0.25 hp at 125 vac [1][2] contacts coil specifications ? dc coil order number* nominal coil vdc must operate vdc max. continuous vdc nominal current ma 10% coil resistance ohm 10% 5 3.75 6.4 185 27 AZ2280-1at-5df 6 4.5 7.8 150 40 AZ2280-1at-6df 9 6.75 12.2 93 97 AZ2280-1at-9df 12 9.0 15.4 77 155 AZ2280-1at-12df 15 11.25 19.8 59 256 AZ2280-1at-15df 18 13.5 24.1 47 380 AZ2280-1at-18df 24 18.0 32.0 36 660 AZ2280-1at-24df 48 36.0 62.6 19 2,560 AZ2280-1at-48df coil specifications ? ac coil 50/60 hz order number* nominal coil vdc must operate vdc max. continuous vdc nominal coil power va coil resistance ohm 10% 12 9.6 13.8 2.3 25 AZ2280-1at-12af 24 19.2 27.6 2.1 100 AZ2280-1at-24af 120 96.0 138.0 2.3 2,500 AZ2280-1at-120af 220 176.0 286.0 2.2 13,490 AZ2280-1at-220af 240 192.0 286.0 2.6 13,490 AZ2280-1at-240af 277 220.0 318.5 2.2 15,000 AZ2280-1at-277af relay ordering data * ?1at? denote silver cadmium oxide contacts. substitute ?1bt? in place of ?1at? for 1 form b relay. substitute ?1ct? in place of ?1at? for 1 form c relay. substitute ?1aet? or ?1cet? in place of ?1at? or ?1ct? for silver tin oxide contacts. substitute ?def? or ?aef? for epoxy sealed version. add suffix ?k ?at the end of order number for 0.11 x 0.02 [2.8 x 0.5] coil terminals. 2014-09-08
- a zettler company zettler electronics gmbh junkersstr. 3, d-82178 puchheim, germany phone: +49 89 800 97-0 fax: +49 89 800 97-200 office@zettlerelectronics.com www.zettlerelectronics.com this product specification to be used only together with the application notes which can be downloaded from http://www.zettlerelectronics.com/pdfs/relais/applicationnotes.pdf group g r o u p AZ2280 mechanical data dimensions in inches with metric equivalents in parentheses. tolerance: .010" 2014-09-08 1.08 (27.5) 1.27 (32.4) 1.71 (43.5) 1.98 (50.2) 0.14 (3.5) 1.09 (27.8) form a form b form c wiring diagrams (top view) 3 x 0.25 x 0.032 [6.3 x 0.8] 2 x 0.187 x 0.02* [4.8 x 0.5] * "k" = 0.110 x .02 [2.8 x 0.5] 1 5 2 4 3 1 5 4 1 5 2 4 3
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