A-B 188-A3B630-NMCB Circuit Breaker – 3+N POLE, 10KA B TRIP, CE & CCC Certified, 63A
This circuit breaker is designed for industrial applications requiring high protection against electrical faults. It features a 3+N pole configuration, a 63A rating, and a 10KA B trip capability, making it ideal for safeguarding electrical systems in diverse environments.
Brand:A-B
Model:188-A3B630-NMCB
Pole Configuration:3+N Pole
Interrupting Capacity:10kA
Tripping Characteristics:B Curve
Certifications:CE, CCC
Current Rating:63 A
Operating Voltage:Not specified
Installation Type:Panel Mount
Protection Class:IP20
Contact Material:Silver Alloy
This A-B circuit breaker is designed for robust performance in demanding industrial settings. It offers superior protection against short circuits and overloads, making it an essential component in your electrical system setup.
The 3+N pole configuration ensures comprehensive coverage, accommodating both three-phase and neutral connections effectively. This design enhances system stability and reliability.
With an interrupt capacity of 10kA, this breaker can safely disconnect fault currents up to this level, protecting your equipment and personnel from hazardous electrical faults.
Certified to CE and CCC standards, this breaker meets international and regional safety and quality requirements, ensuring compliance across diverse markets.
The lightweight yet durable construction, using high-quality materials, ensures long-term durability and consistent performance under varied operating conditions.











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