City-Tech Engineering Co.Ltd
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Miniature Circuit Breaker ? xEffect industrial Series |
- Designed for worldwide industrial applications
- UL-approvals (UL489 and UL1077)
- CCC-marks for China
- Fulfills IEC/EN 60947-2
- Shipping registers
- Reliable and safe operation
- User friendly
- Fork- and pin-busbar options
- Snap-on accessories (auxiliaries and tripping modules)
- Environmentally friendly
- Safe
- Finger proof
- Trip-free mechanism
- Broad range of tripping curves
- B standard circuit protection
- C for higher inrush currents (machines, lamp groups,…)
- D inductive and capacitive loads like transformers, condensers,...
- K for high inrush currents
- S for control-transformers
- Z for semi-conductor protection
Rated currents
- up to 63A
- Rated voltage
- 230/400VAC
- 240/415VAC
- up to 500VDC
- up to 440VAC for shipping applications
- up to 277/480V according UL489
- up to 250VDC according UL489
- Breaking capacity
- up to 25kA acc. IEC/EN 60947-2
- up to 14kA acc. UL489
- Number of poles
- 1 to 4-pole
- including 1+N and 3+N
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