NEXT NXB-63 6kA 3P 63A Circuit Breaker — Reliable Overcurrent Protection
NEXT NXB-63 6kA 3P 63A is a three-pole modular circuit breaker designed for robust and dependable overcurrent protection in a wide range of electrical installations. Featuring a high breaking capacity of 6kA, it ensures safety and stability in demanding environments. Its wide operating temperature range and high mechanical/electrical endurance make it a long-lasting and reliable solution for residential, commercial, and industrial applications. This D-characteristic breaker is ideal for circuits with inrush currents.
Technical Specifications:
Type: Modular 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: N/A - This is a protective device, not a consumable material.
Drying Time: N/A - Not applicable.
Durability: Electrical Endurance: 10,000 cycles; Mechanical Endurance: 20,000 cycles; Operating Temperature: -35°C to +70°C
Packaging: Individual box with product labeling and specifications.
Advantages:
Exceptional reliability in extreme temperatures.
High breaking capacity ensures robust protection.
Long service life due to high endurance ratings.
D-characteristic trip curve handles inrush currents effectively.
Compact modular design for easy installation.
Protects against short circuits and overloads.
Applications:
Residential distribution boards.
Commercial building electrical systems.
Industrial control panels.
Protection of circuits with inductive loads (motors, transformers).
