Why Choose the IMO B4C1N10A Miniature Circuit Breaker?
The IMO B4C1N10A is a compact and dependable 1 pole plus neutral miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits in commercial, residential and light industrial installations. As part of the IMO B4 MCB series, it provides practical circuit protection in a space-saving modular format.
This MCB features a C curve tripping characteristic, making it suitable for general electrical circuits with moderate inrush currents. With a 4.5kA short circuit breaking capacity, the B4C1N10A is well suited to distribution boards, control panels and building services applications where reliable low-voltage protection is required.
Rated at 10A and designed for 230/415V AC systems, the IMO B4C1N10A offers simple DIN rail installation and reliable circuit isolation. Its 1P+N configuration provides protection and switching for single-phase circuits requiring neutral disconnection.
Key Advantages
- Reliable 1 pole plus neutral miniature circuit breaker for circuit protection.
- 10A rated current suitable for low-voltage electrical installations.
- C curve tripping characteristic for moderate inrush loads.
- 4.5kA short circuit breaking capacity.
- Compact single module DIN rail mounting design.
- Suitable for distribution boards, panels and building services circuits.
Key Features
- IMO B4 miniature circuit breaker series.
- 10A rated current.
- C curve tripping characteristic.
- 4.5kA breaking capacity.
- 230/415V AC rated voltage.
- 1 pole plus neutral configuration.
- Right-hand neutral position.
- Single module width for compact installations.
- DIN rail mounting for electrical enclosures.
- Designed for overload and short circuit protection.
Reliable Single-Phase Circuit Protection
The IMO B4C1N10A automatically disconnects electrical circuits when overload or short circuit faults occur, helping to protect cables, equipment and connected devices from electrical damage. Its C curve characteristic provides dependable performance for circuits where moderate starting currents may be present.
The 1 pole plus neutral design allows both the live conductor and neutral to be switched within a compact single-module format. This makes the B4C1N10A a practical choice for electrical contractors, panel builders and maintenance engineers working with space-conscious distribution boards and control panels.
Typical Applications
- Single-phase distribution boards.
- Commercial electrical installations.
- Residential consumer units and sub-distribution.
- Lighting and small power circuits.
- Control panels and automation enclosures.
- Building services electrical systems.
