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EKM1-FB Alarm Auxiliary Contact
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| Standard | IEC/EN61008-1 |
| Protection | Ground fault |
| Type of trip | Electro-magnetic |
| Type of protection (electric leakage) | AC,A,G,S |
| No.of poles | 2P(1P+N), 4P(3P+N) , N Pole on right |
| Rated currents (In) | 80,100,125A |
| Rated sensitivity currents I△n | 30,100,300mA |
| Residual current off-time under I△n | ≤ 0.1s |
| Rated residual making and breaking capacity(I△m) | 10In (In>50A) |
| Rated voltage (Ue) | 1P+N: 230/240V~, 3P+N:400/415V~ |
| Rated frequency | 50/60Hz |
| Rated breaking capacity | 10,000A |
| SCPD fuse |  |
| Dielectric test voltage at Ind. Freq.f | 4,000V |
| Rated impulse withstand voltage (1.2/50) Uimp | 2kV |
| or 1 min | 2,000 Cycles |
| Electrical life | 4,000 Cycles |
| Mechanical life | Yes |
| Contact position indicator | IP20 |
| Protection degree | Cable/Pin-type busbar/Fork-type busb |
| Ambient temperature | -25℃ to +40℃, Max.95% humidity |
| Terminal connection type | ar |
| Max.terminal size for cable | 50mm² |
| Max.tightening torque | 2.5N.m |
| Installation | Mounting on 35mm DIN rail |
| Connection | From top and bottom |
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No.770 Wutun Fast Road,Anhui Xinwu Economic Development Zone,Wanzhi District,Wuhu City,Anhui Province,P.R.China.
E-mail : sales@etek-electric.com
Website : www.etek-electric.com
No.288 Wei 17th Road,Economic Development Zone,Yueqing City,Zhejiang China.
No.770 Wutun Fast Road,Anhui Xinwu Economic Development Zone,Wanzhi District,Wuhu City,Anhui Province,P.R.China.
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