NEXT NXB-63 6kA 2-Pole Circuit Breaker 3A D-Curve

Авт. выкл. NEXT NXB-63 6kA 2P х-ка D 3A — Reliable 2-Pole Circuit Breaker for Demanding Environments

Авт. выкл. NEXT NXB-63 6kA 2P х-ка D 3A is a robust, 2-pole miniature circuit breaker designed for dependable overload and short-circuit protection in a wide range of electrical installations. Featuring a D-characteristic tripping curve, it’s ideal for applications with high inrush currents. This breaker offers exceptional durability with 10,000 electrical and 20,000 mechanical cycles, and operates reliably in extreme temperatures, ensuring long-term performance and safety.

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

• Drying Time: N/A – Not applicable.

• Durability: 10,000 electrical cycles, 20,000 mechanical cycles; Operating temperature: -35°C to +70°C

• Packaging: Individual box

Advantages:

• Exceptional reliability in extreme temperatures.

• High switching capacity of 6kA for enhanced safety.

• D-characteristic curve handles high inrush currents effectively.

• Long service life with 20,000 mechanical cycles.

• Robust construction ensures durability and minimizes downtime.

• Provides comprehensive protection against overloads and short circuits.

Applications:

• Residential distribution boards.

• Commercial building electrical systems.

• Industrial control panels.

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