NB1-63H 1P 63A Circuit Breaker - 10kA

NB1-63H 1P C63 10kA Circuit Breaker — Reliable DIN-Rail Mounted Protection

NB1-63H 1P C63 10kA is a modular automatic circuit breaker designed for DIN-rail mounting, providing essential protection for electrical circuits. Featuring a secure dual-position mounting mechanism and a visual contact indication window, this breaker ensures easy installation and monitoring. It’s compatible with PIN and FORK type busbars, offering flexible connectivity. Available in 1-63A ratings with B, C, and D trip curves, it’s ideal for a wide range of residential, commercial, and industrial applications, delivering dependable overload and short-circuit protection.

Technical Specifications:

• Type: Modular Circuit Breaker (MCB)

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

• Base Material: Flame-retardant Polyamide (PA66) with Silver Alloy Contacts

• Application: Indoor

• Consumption: N/A – Component, not consumed by area

• Drying Time: N/A – Not applicable

• Durability: Mechanical life of 20,000 cycles; Electrical life of 6,000 cycles; High resistance to shock and vibration.

• Packaging: Individual box with product labeling, bulk packaging available for larger quantities.

Advantages:

• DIN-rail mounting simplifies installation and maintenance.

• Clear contact indication provides visual status confirmation.

• PIN and FORK busbar compatibility offers flexible wiring options.

• Multiple current ratings and trip curves cater to diverse applications.

• Robust construction ensures long-term reliability and performance.

• Compact modular design maximizes panel space utilization.

Applications:

• Residential distribution boards

• Commercial building electrical systems

• Industrial control panels

• Lighting circuits and power outlets