CHINT NB1-63 3P B2 6kA Circuit Breaker

Авт. выкл. NB1-63 3P B2 6kA — High-Performance Modular Circuit Breaker

Авт. выкл. NB1-63 3P B2 6kA is a modern, 3-pole modular circuit breaker from the NB series manufactured by CHINT. Designed for robust performance in industrial and infrastructure applications, this breaker boasts dual certification for both industrial and residential use. With a 6kA breaking capacity and a B2 tripping characteristic, it provides reliable overcurrent protection, ensuring safety and operational continuity. Its modular design allows for easy installation and expansion within electrical distribution systems.

Technical Specifications:

• Type: Modular Circuit Breaker (MCB)

• Standard: IEC/EN 60898-1, GB/T 10938

• Base Material: Flame-retardant Polyamide (PA66) with internal metallic components

• Application: Indoor

• Consumption: Not applicable – component product

• Drying Time: Not applicable – component product

• Durability: Mechanical life of 20,000 cycles; Electrical life of 6,000 cycles; High resistance to shock and vibration

• Packaging: Individual box packaging, with multiple units per master carton

Advantages:

• Dual certification ensures broad application suitability.

• High breaking capacity (6kA) provides superior protection.

• Modular design simplifies installation and expansion.

• Flame-retardant materials enhance safety.

• Reliable B2 tripping characteristic prevents nuisance tripping.

• Compact size optimizes panel space.

Applications:

• Industrial control systems

• Commercial building electrical distribution

• Infrastructure power protection

• Residential distribution boards (with appropriate certification compliance)