NEXT NXB-63 6kA 2-Pole Circuit Breaker 50A B-Curve

NEXT NXB-63 6kA 2P 50A Circuit Breaker — Reliable Overcurrent Protection

Авт. выкл. NEXT NXB-63 6kA 2P х-ка B 50A is a two-pole miniature circuit breaker designed for robust overcurrent protection in a wide range of electrical installations. Featuring a B-characteristic tripping curve, it provides reliable protection against overload and short-circuit conditions. This breaker excels in extreme environments, offering exceptional durability and a high switching capacity of 6kA, making it ideal for residential, commercial, and industrial applications where dependable performance is crucial.

Technical Specifications:

• Type: Miniature Circuit Breaker (MCB)

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

• Base Material: High-impact Polyamide (PA66) with internal metallic components

• Application: Indoor

• Consumption: Not applicable – this is a protective device, not a consumable material.

• Drying Time: Not applicable

• Durability: Electrical endurance: 10,000 cycles; Mechanical endurance: 20,000 cycles

• Packaging: Individual box packaging, bulk packaging options available

Advantages:

• Exceptional performance in extreme temperatures.

• High short-circuit breaking capacity of 6kA.

• Long-lasting reliability with 10,000 electrical cycles.

• Robust mechanical endurance of 20,000 cycles.

• B-characteristic tripping curve for sensitive load protection.

• Compact modular design for easy installation.

Applications:

• Residential distribution boards

• Commercial building electrical systems

• Industrial control panels

• Lighting circuits and power outlets