NEXT NXB-63 6kA 4-Pole Circuit Breaker 6A D-Curve

Авт. выкл. NEXT NXB-63 6kA 4P х-ка D 6A — High-Performance Four-Pole Circuit Breaker

Авт. выкл. NEXT NXB-63 6kA 4P х-ка D 6A is a robust, four-pole modular circuit breaker designed for reliable electrical protection in demanding environments. Featuring a 6kA interrupting capacity and a D-characteristic tripping curve, it provides optimal protection against overloads and short circuits. Its wide operating temperature range and high mechanical/electrical endurance make it ideal for both residential and commercial applications, ensuring long-term performance and safety.

Technical Specifications:

• Type: Modular Circuit Breaker (MCB)

• Standard: IEC/EN 60898-1 (assumed, based on common MCB standards)

• Base Material: Flame-retardant plastic housing with internal metallic components (steel/brass)

• Application: Indoor

• Consumption: N/A – This is a protective device, not a consumable material.

• Drying Time: N/A – Not applicable.

• Durability: Electrical Endurance: 10,000 cycles; Mechanical Endurance: 20,000 cycles; Operating Temperature: -35°C to +70°C

• Packaging: Individual box packaging, bulk packaging available upon request.

Advantages:

• Exceptional reliability in extreme temperatures.

• High interrupting capacity of 6kA ensures robust short-circuit protection.

• D-characteristic tripping curve provides superior protection for circuits with inrush currents.

• Long service life with 10,000 electrical and 20,000 mechanical cycles.

• Modular design for easy installation and maintenance.

• Provides comprehensive protection against overloads and short circuits.

Applications:

• Residential electrical distribution systems.

• Commercial building power protection.

• Industrial control panels.

• Protection of circuits with inductive loads (motors, transformers).