general purpose relays industrial relays kul series latching panel plug-in relay 08-2011, rev. 0811 www.te.com ? 2011 tyco electronics corporation, a te connectivity ltd. company datasheets and product specifcation according to iec 61810-1 and to be used only together with the defnitions section. datasheets and product data is subject to the terms of the disclaimer and all chapters of the defnitions section, available at http://relays.te.com/definitions datasheets, product data, defnitions sec - tion, application notes and all specifcations are subject to change. 1 potter & brumfeld coil versions, dc coil 1) coil rated operate coil rated coil code voltage voltage resistance power vdc vdc ?10% w single coil 12 12 9.0 120 1.2 24 24 18.0 472 1.25 48 48 36.0 1800 1.3 110 110 82.5 10000 1.25 dual coil 2) 12 12 9.0 90 1.6 24 24 18.0 350 1.65 48 48 36.0 1400 1.65 110 110 82.5 7400 1.65 1) latch and reset coil voltages and resistances are the same (unlike coils on request). 2) dual coil available only with 1 or 2 form c contacts. all fgures are given for coil without preenergization, at ambient temperature +23c. coil versions, ac coil 3) coil rated operate latch coil reset coil reset coil code voltage voltage resistance resistance resistor vac vac ?15% ?15% ? single coil 24 24 20.4 176 C 680 120 120 102.0 3700 C 15000 240 240 204.0 179000 C 68000 dual coil 24 24 20.4 100 250 C 120 120 102.0 2525 2200 5600 3) ac coils use diodes. diodes and resistors included inside relay with 1 and 2 form c contacts. for 3 form c relay, the customer must furnish and wire diodes and resistors externally (1n4007 is recommended diode). all fgures are given for coil without preenergization, at ambient temperature +23c. insulation data initial dielectric strength between open contacts 500v rms between contact and coil 1500v rms between adjacent contacts 1500v rms initial insulation resistance between insulated elements 100m? n magnetic latching relay n single or dual wound dc coils or single wound ac coils n 1, 2, and 3 pole form c contact arrangement n reset occurs by reversing polarity in a single coil relay or by energizing the reset winding in dual coil relays n various mounting and socket styles typical applications alarm systems, machine tools, battery chargers, process and power controls, pressure washers, paving equipment approvals ul e22575; csa lr15734 technical data of approved types on request contact data contact arrangement 1 form c (co), 2 form c (co), 3 form c (co) rated voltage 240vac rated current 10a contact material ag agcdo min. recommended contact load 100ma, 12vdc 300ma, 12vdc frequency of operation 360 ops./hour operate/release time max. 25/25ms contact ratings type load cycles ul 508 ag 5a, 240vac 100x10 3 1/6hp, 120vac 1/3hp, 240vac 0.5a, 120vdc 2.5a, 120vac, tungsten agcdo 10a, 250vac 100x10 3 1/3hp, 120vac 1/2hp, 250vac 5a, 120vac, tungsten 0.5a, 125vdc 10a, 28vdc 100x10 3 10fla, 30lra, 125vac 5fla, 15lra, 250vac 125va, pilot duty, 125/250vac mechanical endurance 10x10 6 ops. coil data coil voltage range 12 to 110vdc (single and dual coil) 24 to 240vac (single coil) 24 to 120vac (dual coil) coil insulation system according ul class b
general purpose relays industrial relays kul series latching panel plug-in relay (continued) 08-2011, rev. 0811 www.te.com ? 2011 tyco electronics corporation, a te connectivity ltd. company datasheets and product specifcation according to iec 61810-1 and to be used only together with the defnitions section. datasheets and product data is subject to the terms of the disclaimer and all chapters of the defnitions section, available at http://relays.te.com/definitions datasheets, product data, defnitions sec - tion, application notes and all specifcations are subject to change. 2 potter & brumfeld accessories for details see datasheet sockets and accessories, kup relays product code description 27e893 din socket (use 20c318 clip) 27e121 track mount socket (use 20c314 clips) 27e043 chassis mount/solder eyelet socket (use 20c254 clip) 27e046 chassis mount/pcb socket (use 20c254 clip) 27e067 chassis mount/quick connect socket (use 20c254 clip) 27e396 snap-in/quick connect socket (use 20c254 clip) other data material compliance: eu rohs/elv, china rohs, reach, halogen content refer to the product compliance support center at www.te.com/customersupport/rohssupportcenter ambient temperature dc coil single coil: -45oc to 70oc dual coil: -45oc to 50oc ac coil single coil: -45oc to 70oc category of environmental protection iec 61810 rti - dust protected terminal type quick connects (qc) .187 weight 96g packaging/unit tray/25 pcs., box/150pcs. dimensions plain case bracket mount case terminal dimensions 4.75mm (.187) quick connect .125 (3.18) .078 (1.98) .187.002 (4.75.05) .250 (6.35) 281 ref. (7.14) thickness .020 (.51) header 1. 406 max. (35.71 ) 1. 531 max. (38.89) 1 2 3 4 5 6 7 8 9 a b 2. 1 56 max. (54.76) .281 ref. (7.14) 1. 906 max. (48.41) .75 (1 9. 1) 2.90 max. (73.7) .078 r. typ . (1 .98) .281 re f. (7.14) 1 .531 max. (38.89) .31 2 typ . (7 .92) .375 (9.53) .437 (1 1. 10 ) 2.500 (63.50) .625 typ . (1 5.88) .06 (1 .52) 1.406 max . (35.71 ) .07 (1 .8) .140 max. (3.56)
general purpose relays industrial relays kul series latching panel plug-in relay (continued) 08-2011, rev. 0811 www.te.com ? 2011 tyco electronics corporation, a te connectivity ltd. company datasheets and product specifcation according to iec 61810-1 and to be used only together with the defnitions section. datasheets and product data is subject to the terms of the disclaimer and all chapters of the defnitions section, available at http://relays.te.com/definitions datasheets, product data, defnitions sec - tion, application notes and all specifcations are subject to change. 3 potter & brumfeld terminal assignment bottom view on pins C contact positions shown in diagrams is with the reset input having been energized last. single coil C dc dual coil C ac or dc 1 form c 2 form c 3 form c 1 form c 2 form c product code structure typical product code kul -11 d 1 1 d -12 type kul enclosed magnetic latching relay contact arrangement and rating 5 1 form c (1 co) 11 2 form c (2 co) 14 3 form c (3 co) coil input a ac d dc mounting and options 1 socket mount (plain) case 5 bracket mount case terminal and contact material 1 4.75mm (.187in) quick connect/solder; ag, 5a 5 4.75mm (.187in) quick connect/solder; agcdo, 10a note: 5.21mm (.205) qc and pcb terminals available on request number of coils s single coil d dual coil coil voltage coil code: please refer to coil versions table product code arrangement material coil case style terminals part number kul-5a15s-120 1 form c, 1 co agcdo 120 vac plain case plug-in 1393116-4 kul-11a15s-24 2 form c, 2 co 24 vac 2-1393115-7 kul-11a15s-120 120 vac 2-1393115-6 kul-11d15d-12 12 vdc 3-1393115-1 kul-11d15d-24 24 vdc 3-1393115-2 kul-11d15d-48 48 vdc 3-1393115-3 kul-11d15s-12 12 vdc 3-1393115-4 kul-11d15s-24 24 vdc 3-1393115-5 la tch reset - + + - 2 5 7 a b la tch rese t - + + - 1 4 7 a b 3 6 9 1 4 7 a b 3 6 9 2 5 8 la tch rese t - + + - 2 5 7 a b 9 la tch reset common 1 4 7 a b 3 6 9 8 la tch rese t common la tch reset 1 4 7 a b 3 6 9 2 5 8 single coil C ac 1 form c 2 form c 3 form c la tch 8 9 2 5 reset - + a b - + 7 1 4 7 a b 3 6 9 5 8 la tch - + rese t + - 1) do not connect any low impedance loads from terminal b to a. 2) resistor and diodes connected by customer. see coil data chart for resistor value. recommended using 1n4007 diode. polarity for dc only. polarity for dc only. 1) 1) 2)
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