Chint NB1-63B1P32 SP Type B MCB 32A 6kA

The NB1-63B1P32 is a reliable miniature circuit breaker (MCB) designed to provide essential 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.

This device features a 32A rated current with a 6kA breaking capacity, ensuring fast and safe disconnection when electrical faults occur. Its Type B tripping curve makes it ideal for general-purpose applications where moderate inrush currents are expected, such as lighting circuits, socket outlets, and small equipment loads.

Built for DIN rail mounting, the NB1-63B1P32 offers easy installation and integration into standard distribution boards and control panels.

Key Features:

• Model: NB1-63B1P32
• Type: Miniature Circuit Breaker (MCB)
• Poles: 1P (Single Pole)
• Rated Current: 32A
• Breaking Capacity: 6kA
• Tripping Curve: Type B (3–5 In)
• Mounting: DIN rail installation
• Function: Protection against overload and short-circuit faults