NEXT NXB-63 6kA 4-Pole Circuit Breaker - 25A, B-Curve

NEXT NXB-63 6kA 4P B 25A — Four-Pole Miniature Circuit Breaker

NEXT NXB-63 6kA 4P B 25A is a four-pole miniature circuit breaker designed for reliable overcurrent protection in residential, commercial, and industrial electrical installations. Featuring a B-characteristic tripping curve and a 25A rated current, this breaker provides robust protection against short circuits and overloads. Its 6kA breaking capacity ensures safe operation during fault conditions, enhancing system safety and minimizing downtime. It’s a crucial component for safeguarding electrical circuits and equipment.

Technical Specifications:

• Type: Miniature Circuit Breaker (MCB)

• Standard: IEC/EN 60898-1, GOST IEC 60898-1

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

• Application: Indoor

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

• Drying Time: N/A - Not applicable.

• Durability: 20,000 mechanical and electrical cycles; Resistant to UV and common chemical agents.

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

Advantages:

• Superior overcurrent protection for enhanced safety.

• High breaking capacity (6kA) for reliable fault clearing.

• Compact design for easy installation in distribution boards.

• B-characteristic tripping curve minimizes nuisance tripping.

• Durable construction ensures long-term performance.

• Compliant with international safety standards.

Applications:

• Residential distribution boards

• Commercial building electrical systems

• Industrial control panels

• Protection of lighting circuits and socket outlets