- Includes 0.5…63 A circuit breakers
- Available in 1(+N)-pole, 2-pole, 3(+N)-pole, and 4-pole versions
- Includes B, C, and D trip curves
- Reversible line and load connections
- Ambient conditions with operating temperature range of -25…+55 °C (-13…+131 °F)
- Product Selection
- Overview
- Documentation
Overview
Our Bulletin 188-J and 188-K Regional Circuit Breakers are ideal for equipment-level applications and extreme ambient conditions. These circuit breakers feature fast breaking time, superior shock and vibration resistance. These products have received regional certifications and are only available in China and Europe.
Certifications
- CCC Certified
- CE Marked
- RoHS Compliant
- VDE Certified
Standards Compliance
- EN 60898-1
- GB 10963
Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.
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Documentation
| Miscellaneous | Publication |
|---|---|
| Circuit Breaker Protection for Automation Systems Brochure | 140G-BR001_-EN-P |