CHINT NB1-63 2P B2 6kA Circuit Breaker

Авт. выкл. NB1-63 2P B2 6kA — Miniature Circuit Breaker for Reliable Electrical Protection

Авт. выкл. NB1-63 2P B2 6kA is a two-pole miniature circuit breaker from CHINT Electric, designed to safeguard electrical distribution and group circuits against overloads and short circuits. Ideal for residential, commercial, and industrial applications, this breaker provides essential protection for cabling, electrical equipment, and personnel. With a 6kA breaking capacity and B-characteristic tripping curve, it offers dependable performance and enhanced safety.

Technical Specifications:

• Type: Miniature Circuit Breaker (MCB)

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

• Base Material: High-strength plastic housing (PA66) with internal metallic components (silver alloy contacts, steel frame)

• Application: Indoor

• Consumption: Not applicable – this is an electrical protection device, not a consumable material.

• Drying Time: Not applicable – this is an electrical protection device, not a material requiring drying.

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

• Packaging: Individually boxed, with multiple units per carton.

Advantages:

• Reliable overload and short-circuit protection.

• Compact design for easy installation in distribution boards.

• High breaking capacity (6kA) ensures safety during fault conditions.

• B-characteristic tripping curve provides protection against peak currents.

• Durable construction for long-term performance.

• Cost-effective solution for electrical safety.

Applications:

• Residential distribution boards.

• Commercial building electrical systems.

• Industrial control panels.

• Protection of lighting circuits and power outlets.