NEXT NXB-63 6kA 1P Circuit Breaker - 10A B Curve

NEXT NXB-63 6kA 1P B 10A Circuit Breaker — Reliable Overcurrent Protection

NEXT NXB-63 6kA 1P B 10A is a single-pole miniature circuit breaker designed for robust overcurrent protection in a variety of electrical installations. Featuring a B-characteristic tripping curve, it’s ideal for circuits with inrush currents. This breaker offers exceptional durability, withstanding extreme temperatures and numerous operating cycles, ensuring long-term reliability and safety for residential, commercial, and industrial applications.

Technical Specifications:

• Type: Miniature Circuit Breaker (MCB)

• Standard: IEC/EN 60898-1 (assumed, based on common 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: 10,000 cycles; Mechanical: 20,000 cycles

• Packaging: Individual box, bulk packaging available

Advantages:

• Wide operating temperature range: -35°C to +70°C.

• High short-circuit breaking capacity: 6kA.

• Exceptional mechanical and electrical endurance.

• Reliable B-characteristic tripping curve for inrush current protection.

• Compact modular design for easy installation.

• Durable construction ensures long-term performance.

Applications:

• Residential distribution boards.

• Commercial building electrical systems.

• Industrial control panels.

• Lighting circuits with inductive loads.