Catalog: Circuit Breakers / Switches | |
| 1 rated uninterrupted current up to 1200 a switching capacity 25 35 42 85,100 ka ... at 480 v adjustable releases for overload and ... systems cables motors generators 3 pole version ul489/csa5 iec 60947 a6 circuit- ... rated uninterrupted current up to 1200 a remotely tripped with undervoltage or ... shunt release 3 pole version ul489/csa5 a 20 disconnect switches for ... rated uninterrupted current up to 1200 a remotely tripped disconnect switches ... undervoltage or shunt release 3 pole version ul489/csa5 iec 60947 a 21 standard ... to overload or short-circuit as well as voltage release early-make auxiliary contacts ... switch emergency-stop applications a 24 voltage releases undervoltage release · non- ... operator in preparation 21 20 19 16 14 12 13 15 26 10 25 mounting accessories ... | |
| -breakers disconnect switches up to 1200 a circuit-breakers ul/csa approved to ... characteristics to iec/en 60947 vde 0660 rated uninterrupted current iu ... overload releases fixed iu a nzm1 15 125 basic switching capacity1 nema test ... 0.30 10 0.50 adjustable iu a nzm1 20 125 ir a nzm2 20 250 1 x in without iu a ... 250 nzm2 1.6 250 iec/en 60947 240 v 60 hz 480 v 60 hz 600 v 60 hz 400/415 v ... 440 v 525 v sym rms ka sym rms ka sym rms ka ka/cos ... v ka/cos v ka/cos v sym rms ka sym rms ka sym rms ka ka/cos ... v ka/cos v ka/cos v ka/cos v sym rms ka sym rms ka sym rms ka ka/cos ... v ka/cos v ka/cos v ka/cos v nzmb2 na 35 25 18 25 0.25 25 0.25 15 0. ... capacity1 nema test procedure 240 v 60 hz 480 v 60 hz 600 v 60 hz iec/en ... | |
| 250 600 0.5 1 x in 220 450 600 1200 800 1200 0.5 1 x in 2 10 x ir 2 ... 12 x in 2 14 x in nzmn2 e na 85 35 25 50 ... 0.25 35 0.25 25 0.25 20 0.30 nzmh4 e na 125 85 50 100 0.20 85 0.20 65 0.25 50 0.30 ... characteristics to iec/en 60204 and vde 0113 isolating characteristics to iec/ ... rated uninterrupted current iu in values printed in grey available on request ... to ul 489 csa 22.2 no 5.1 63 100 125 ns1 na 85 35 50 35 20 10 160 200 250 ... 100 50 150 130 50 20 400 600 800 1000 1200 iec/en 60947 240 v 480 v 600 v 400/415 ... v 440 v 525 v 690 circuit-breakers disconnect ... switches up to 1200 a ... | |
| 40 iec switching performance values from 40 a are contained on the rating ... release ii · 8 14 x in ex-factory 12 x in nzm 1-s1,2 33-cna approx 8 ... 14 x in nzm 1-s100-cna 8 12.5 x in ex-factory 12 x in without ... csa approved single device 1 480 y/277 v ac from 60 a circuit-breakers ... disconnect switches up to 1200 a ... | |
| 12 circuit-breakers for north america ... -1157en-na basic switching capacity 480 v 600 v part no article no circuit- ... breakers disconnect switches up to 1200 a rated current rated uninterrupted ... and load box lugs installed 1.6 2.4 5 8 12 18 26 33 40 50 63 80 100 125 160 200 ... 250 notes notes for terminals a 71 12.8 22.4 19.2 33.6 32 56 48 84 80 ... 140 128 224 200 350 256 448 320 560 400 ... 882 640 1120 800 1400 1000 1750 1280 2240 1600 2500 2000 2500 nzmb2-s1 ... | |
| -na high switching capacity 100 ka 240 v 65 ka 480 v 35 ka 600 v part no article ... regulations iec switching performance values are contained on the rating plate ul ... -2 fixed overload releases ir r.m.s value measurement and thermal memory ... -factory 6 x in · with nzm 4-aef na 2 12x in ex-factory 6 x in 1 for limiter high ... nzmh4 the following applies 85 ka/480 v nzmh3-ae250-na 269302 nzmh3-ae400-na ... regulations iec switching performance values are contained on the rating plate ul ... 0.5 1 x in ex-factory 0.8 x in r.m.s value measurement and thermal memory ... -factory 6 x in · with nzm 4-ae na 2 12 x in ex-factory 6 x in 1 for limiter ... nzmh4 the following applies 85 ka/480 v circuit-breakers disconnect switches up ... to 1200 a ... | |
| -na high switching capacity 65 ka 480 v 35 ka 600 v3 part no article no 17 ... see price list std pack notes nzmh2-vef150-bt-na 107598 nzmh2-vef175-bt-na 107599 nzmh2- ... vef200-bt-na 107840 nzmh2-vef225-bt-na 107841 nzmh2-vef250-bt-na 107842 1 off ... regulations iec switching performance values are contained on the rating plate ul ... -2 fixed overload releases ir r.m.s value measurement and thermal memory ... 2 10 x ir ex-factory 6 x ir nzm 3-vef450 600-na 1.5 7 x ir ex-factory 6 x ir ... short-circuit releases ii · nzm2 fixed 12 x in · nzm 3-vef250 400-na 2 11 x in ... ex-factory 11 x in · nzm 3-vef450 600-na 2 8 x in ex-factory 8 x in · ... nzm 4-vef na 2 12 x in ex-factory 12 x in i2t constant function · nzm2 fixed ... nzm4 switched ex-factory off 1 nzmh3-vef250-na 269316 nzmh3-vef300-na 269317 nzmh3- ... | |
| -na high switching capacity 65 ka 480 v 35 ka 600 v3 part no article no 19 ... see price list std pack notes nzmh2-ve100-bt-na 107846 nzmh2-ve160-bt-na 107847 nzmh2- ... ve250-bt-na 107848 1 off switches conform to ul/csa ... regulations iec switching performance values are contained on the rating plate ul ... release ir · 0.5 1 x in r.m.s value measurement and thermal memory ... 2 10 x ir ex-factory 6 x ir nzm 3-ve600-na 1.5 7 x ir ex-factory 6 x ir ... short-circuit releases ii · nzm2 fixed 12 x in · nzm 3-ve250/400-na 2 11 x in ... ex-factory 11 x in · nzm 3-ve600-na 2 8 x in ex-factory 8 x in · nzm 4-ve ... na 2 12 x in ex-factory 12 x in i2t constant function · nzm2 fixed ... nzm4 switched ex-factory off 1 2 nzmh3-ve250-na 269335 nzmh3-ve400-na 269336 nzmh3- ... | |
| -1157en-na for use with rated control voltage part no article no when ordered ... -breakers disconnect switches up to 1200 a us v undervoltage releases without ... n disconnect switches when the control voltage sinks below 35 70 us for use with ... n1 d1 left-hand switch side u d2 24 v 50/60 hz 110 v 130 v 50/60 hz 208 v ... 240 v 50/60 hz 380 v 440 v 50/60 hz 480 v 525 v 50/60 hz 600 v ... 50/60 hz 12 v dc 24 v dc 110 v 130 v dc 220 v 250 v dc nzm1-xu24ac 259434 ... | |
| -1157en-na for use with rated control voltage part no article no when ordered ... -breakers disconnect switches up to 1200 a us v undervoltage releases without ... n disconnect switches when the control voltage sinks below 35 70 us for use with ... button nzm2 n2 d1 nzm3 n3 u d2 24 v 50/60 hz 110 v 130 v 50/60 hz 208 v ... 240 v 50/60 hz 380 v 440 v 50/60 hz 480 v 525 v 50/60 hz 600 v ... 50/60 hz 12 v dc 24 v dc 110 v 130 v dc 220 v 250 v dc nzm2/3-xu24ac ... nzm4-xu220-250dc 266208 d1 nzm4 n4 24 v 50/60 hz 110 v 130 v 50/60 hz 208 v ... 240 v 50/60 hz 380 v 440 v 50/60 hz 480 v 525 v 50/60 hz 600 v ... 50/60 hz 12 v dc 24 v dc 110 v 130 v dc 220 v 250 v dc u d2 ... | |
| -1157en-na for use with rated control voltage part no article no when ordered ... -breakers disconnect switches up to 1200 a us v undervoltage releases with two ... n1 d1 3.13 left-hand switch side 24 v 50/60 hz 110 v 130 v 50/60 hz d2 3.14 ... 208 v 240 v 50/60 hz 380 v 440 v 50/60 hz 480 v 525 v 50/60 hz 12 v dc ... 24 v dc 110 v 130 v dc 220 v 250 v dc with 3 m connection cable instead of ... screw termination nzm1 n1 24 v 50/60 hz 110 v 130 v 50/60 hz nzm1- ... -250dc 259581 d1 3.13 d2 3.14 208 v 240 v 50/60 hz 380 v 440 v 50/60 hz 480 v ... 525 v 50/60 hz 12 v dc 24 v dc 110 v 130 v dc 220 v 250 v dc ... | |
| -1157en-na for use with rated control voltage part no article no when ordered ... -breakers disconnect switches up to 1200 a us v undervoltage releases with two ... applications nzm2 n2 d1 3.13 nzm3 n3 24 v 50/60 hz 110 v 130 v 50/60 hz d2 3.14 ... 208 v 240 v 50/60 hz 380 v 440 v 50/60 hz 480 v 525 v 50/60 hz 12 v dc ... 24 v dc 110 v 130 v dc 220 v 250 v dc nzm4 n4 24 v 50/60 hz 110 v 130 v ... -250dc 266236 d1 3.13 d2 3.14 208 v 240 v 50/60 hz 380 v 440 v 50/60 hz ... 480 v 525 v 50/60 hz 12 v dc 24 v dc 110 v 130 v dc 220 v 250 v dc ... | |
| -1157en-na for use with rated control voltage us v undervoltage releases with two ... -breakers disconnect switches up to 1200 a part no article no when ordered ... price see price list std pack 24 v 50/60 hz 110 v 130 v 50/60 hz d2 3.14 ... 3.24 208 v 240 v 50/60 hz 380 v 440 v 50/60 hz 480 v 525 v 50/60 hz ... 12 v dc 24 v dc contacts 3.23 and 3.24 with separate ... nzm2/3-xuhiv2024dc 259659 1 off 24 v 50/60 hz 110 v 130 v 50/60 hz 208 v ... 240 v 50/60 hz 380 v 440 v 50/60 hz 480 v 525 v 50/60 hz 12 v dc ... 24 v dc 1 off notes when the undervoltage ... | |
| -1157en-na for use with rated control voltage part no article no when ordered ... -breakers disconnect switches up to 1200 a us v shunt releases without auxiliary ... contact switches are tripped by a voltage pulse or by the application of ... uninterrupted voltage with clamp terminal on the nzm1 n1 c1 ... left-hand switch side c2 12 v ac/dc 24 v ac/dc 110 v 130 v ac/dc 208 v 250 v ... ac/dc 380 v 440 v ac/dc 480 v 525 v ac/dc nzm1-xa12ac/dc 259706 nzm1-xa24ac ... instead of screw termination nzm1 n1 12 v ac/dc 24 v ac/dc 110 v 130 v ac/dc ... 208 v 250 v ac/dc 380 v 440 v ac/dc 480 v 525 v ac/dc ... | |
| -1157en-na for use with rated control voltage part no article no when ordered ... -breakers disconnect switches up to 1200 a us v shunt releases without auxiliary ... contact switches are tripped by a voltage pulse or by the application of ... uninterrupted voltage nzm2 n2 c1 nzm3 n3 c2 12 v ac/dc 24 v ... ac/dc 110 v 130 v ac/dc 208 v 250 v ac/dc 380 v 440 v ac/dc 480 v 525 v ... nzm4-xa480-525ac/dc 266453 c1 nzm4 n4 12 v ac/dc 24 v ac/dc 110 v 130 v ac/dc ... 208 v 250 v ac/dc 380 v 440 v ac/dc 480 v 525 v ac/dc c2 ... | |
| -1157en-na for use with rated control voltage part no article no when ordered ... -breakers disconnect switches up to 1200 a us v shunt releases with early-make ... on the left-hand switch side nzm1 n1 12 v ac/dc 24 v ac/dc 110 v 130 v ac/dc ... 208 v 250 v ac/dc 380 v 440 v ac/dc 480 v 525 v ac/dc c2 3.14 nzm1- ... instead of screw termination nzm1 n1 12 v ac/dc 24 v ac/dc 110 v 130 v ac/dc ... 208 v 250 v ac/dc 380 v 440 v ac/dc 480 v 525 v ac/dc c2 3.14 ... | |
| -1157en-na for use with rated control voltage part no article no when ordered ... -breakers disconnect switches up to 1200 a us v shunt releases with early-make ... contact c1 3.13 nzm2 n2 nzm3 n3 12 v ac/dc 24 v ac/dc 110 v 130 v ac/dc ... 208 v 250 v ac/dc 380 v 440 v ac/dc 480 v 525 v ac/dc c2 3.14 nzm2/ ... -525ac/dc 266477 c1 3.13 nzm4 n4 12 v ac/dc 24 v ac/dc 110 v 130 v ac/dc ... 208 v 250 v ac/dc 380 v 440 v ac/dc 480 v 525 v ac/dc c2 3.14 ... | |
| -breakers disconnect switches up to 1200 a current limiting specifications nzmh2 ... max frame size nzmh2a af nzmh2ve vef nzmh3 [a 250 a voltage at 60 hz [v 240 ... maximum sym rms peak [ka [ka 16.25 12.80 16.25 13.20 16.25 12.98 16.25 16.25 16. ... | |
| switches rated impulse withstand voltage uimp main contacts auxiliary contacts ... rated operational voltage rated uninterrupted current max iec/en ... /pollution degree rated insulation voltage switching capacity rated short-circuit ... current with back-up fuse 400/415 v 690 v with downstream fuse 400/415 v ... 690 v rated making and breaking capacity ... rated operational current ac-22/23a n4 1200 a max 107 ue iu iu v v v ac a a 8000 ... 6000 690 630 550 8000 6000 690 1600 1200 ue icm icw icw v ac ka ka ka a gg/gl ka ... ka a gg/gl ka ka iii/3 1000 25 12 12 550 100 80 630 100 100 iii/3 1000 53 25 ... 25 2 x 600 100 80 2 x 600 100 80 415 v 690 v lifespan mechanical maximum ... iec/en 60947-4-1 section b ac-1 400/415 v 690 v ac-3 400/415 v 690 v current heat ... | |
| -breakers disconnect switches up to 1200 a undervoltage release rated control ... voltage alternating voltage at 50/60 hz dc operating range drop-out ... voltage pick-up voltage power consumption ac sealing ac dc ... flexible conductor with ferrule us us v ac v dc x us x us 24 600 12 250 0. ... 35 0.7 0.85 1.1 24 600 12 250 0.35 0.7 0.85 1.1 va w ms ms ... releases off-delayed rated operational voltage alternating voltage at 50/60 hz dc ... inrush current peak value power consumption delay time with ... external capacitor 90.000 µf f 35 v with additional external capacitor 30. ... 000 µf f 35 v terminal capacities solid or flexible ... conductor with ferrule ue ue ie tsd v ac v dc ma va ms s s 24 220 550 24 ... nzm12/3 xa shunt release rated control voltage ac dc frequency range operating range ... | |
| degree of protection iec/en 60529 vibrations iec/en 60068-2-6 constant amplitude 0. ... zb4-101-gf1 accessories 0.2x4 awg 22 12 0.2x2.5 awg 22 12 3.5 x 0.8 0.6 0.2x4 ... awg 22 12 0.2x2.5 awg 22 12 3.5 x 0.8 0.6 0.2x4 awg 22 12 0.2x2.5 ... awg 22 12 3.5 x 0.8 0.6 mm2 mm2 mm nm °c °c hpa ... 150 18 50 1 horizontalxvertical kv kv v/m 8 6 10 en 55011 class b en 55022 ... a en 55022 class a 2 2 10 kv kv kv v 2 2 2 2 0.5 power line symmetry 10 10 ... -breakers disconnect switches up to 1200 a ... | |
| 120 technical data fieldbus connection ... -breakers disconnect switches up to 1200 a dielectric strength rating of the air ... strength power supply rated operational voltage admissible range residual ripple at 24 ... v dc voltage dips iec/en 61131-2 heat dissipation at ... 24 v dc protection against polarity reversal ... connection types potential isolation ue v v dc ma ms w en 50178 ul 508 csa c22.2 ... external bus connection necessary 120 o 0 63 via easy base unit with ... external bus connection necessary 120 o 1 127 via easy base unit with ... profibus-dp automatic detection up to 12 mbitxs switch-in via connector 1 126 ... via dmi function interface bus protocol ... | |
| -breakers disconnect switches up to 1200 a screw connection module plate 1-hole ... conductive parts f 100 mm up to 690 v nzm4 4 xkb m10 × 50 nzm4-xkm2 o 11 nzm4 ... 171.5 210 a 280 b module plate 2-hole vertical nzm4-xkm2s 33 70 70 o 13 70 70 70 o 13 ... 50 486 518 486 50 210 50 280 nzm4-xkm2s-1250 nzm4-xkm2s-1600 x 12 20 518 171.5 ... | |
