NEXT NXB-63 6kA 1P Circuit Breaker 40A B Curve

Авт. выкл. NEXT NXB-63 6kA 1P х-ка B 40A — Reliable Circuit Protection for Demanding Environments

Авт. выкл. NEXT NXB-63 6kA 1P х-ка B 40A is a single-pole miniature circuit breaker designed for robust and dependable electrical protection. Featuring a B-characteristic tripping curve and a 40A rating, this breaker safeguards circuits against overloads and short circuits. Its wide operating temperature range and high mechanical/electrical endurance make it ideal for challenging industrial and residential applications, ensuring long-term performance and peace of mind.

Technical Specifications:

• Type: Miniature Circuit Breaker (MCB)

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

• Base Material: Thermoplastic Housing, Copper Alloy Contacts

• Application: Indoor

• Consumption: Not Applicable (component, not consumable)

• Drying Time: Not Applicable

• Durability: 10,000 Electrical Cycles, 20,000 Mechanical Cycles

• Packaging: Individual Box

Advantages:

• Exceptional temperature resistance: -35°C to +70°C.

• High short-circuit breaking capacity: 6kA.

• Long-lasting reliability with 20,000 mechanical cycles.

• Robust electrical endurance: 10,000 cycles.

• B-Characteristic tripping curve provides optimized protection.

• Compact modular design for easy installation.

Applications:

• Residential electrical distribution boards.

• Commercial building power systems.

• Industrial control panels.

• Protection of lighting circuits and socket outlets.