Авт. выкл. NEXT NXB-63 6kA 4P х-ка D 20A — High-Performance Four-Pole Circuit Breaker
Авт. выкл. NEXT NXB-63 6kA 4P х-ка D 20A is a robust and reliable four-pole miniature circuit breaker designed for comprehensive electrical protection. With a 20A rating and a 6kA breaking capacity, it safeguards electrical circuits against overloads and short circuits. Its wide operating temperature range and high mechanical/electrical endurance make it ideal for demanding environments, ensuring long-term performance and safety in 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: 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 packaging, bulk packaging options available
Advantages:
Exceptional reliability in extreme temperatures.
High breaking capacity of 6kA ensures robust protection.
Long service life with 20,000 mechanical cycles.
D-curve characteristic provides optimal protection for inductive loads.
Four-pole design offers comprehensive circuit protection.
Compact modular design for easy installation in distribution boards.
Applications:
Residential electrical distribution systems
Commercial building power protection
Industrial control panels and machinery
Protection of inductive loads like motors and transformers
