Chint NB1-63B1P10 SP Type B MCB 10A 6kA

The NB1-63B1P10 is a compact and reliable miniature circuit breaker (MCB) designed to provide effective protection for electrical circuits against overload and short-circuit faults. As part of the NB1-63 series, it is widely used in residential, commercial, and light industrial electrical distribution systems where safety and dependable performance are required.

With a 10A rated current and 6kA breaking capacity, this device ensures rapid disconnection during fault conditions, helping to protect wiring, connected appliances, and electrical installations. Its Type B tripping curve makes it well-suited for general-purpose low-load circuits such as lighting and control circuits with moderate inrush currents.

The NB1-63B1P10 is designed for DIN rail mounting, allowing for quick and secure installation in standard distribution boards and control panels.

Key Features:

• Model: NB1-63B1P10
• Type: Miniature Circuit Breaker (MCB)
• Poles: 1P (Single Pole)
• Rated Current: 10A
• Breaking Capacity: 6kA
• Tripping Curve: Type B (3–5 In)
• Mounting: DIN rail installation
• Function: Protection against overload and short-circuit faults