Why Choose the IMO BR6B3050A Miniature Circuit Breaker?
The IMO BR6B3050A is a reliable 3 pole miniature circuit breaker (MCB) designed to protect electrical circuits against overloads and short circuits in commercial, industrial and OEM electrical installations. As part of the IMO BR6 miniature circuit breaker range, it provides dependable low voltage circuit protection in a compact DIN rail mounted format.
With a 50 A rated current, B curve tripping characteristic and 6 kA short circuit breaking capacity, the BR6B3050A is suitable for circuits with low inrush currents, including resistive loads, lighting distribution, general power circuits and commercial electrical systems. Its 3 pole configuration makes it suitable for three-phase circuit protection.
The BR6B3050A is designed for straightforward installation inside distribution boards, control panels and machinery enclosures. Its robust construction, clear switching indication and practical modular design make it a dependable choice for electricians, panel builders and maintenance engineers.
Key Advantages
- 3 pole miniature circuit breaker for three-phase circuit protection.
- 50 A rated current suitable for industrial and commercial circuits.
- B curve characteristic for circuits with low inrush currents.
- 6 kA breaking capacity for dependable short circuit protection.
- Compact DIN rail mounted format for distribution boards and control panels.
- Suitable for lighting, resistive loads and general electrical distribution.
Key Features
- IMO BR6 miniature circuit breaker series.
- 3 pole configuration.
- 50 A rated current.
- B curve tripping characteristic.
- 6 kA short circuit breaking capacity.
- 230/400 V AC rated voltage.
- Suitable for 50 / 60 Hz electrical systems.
- Finger protected terminals for safer installation.
- Contact position indication.
- Standard 35 mm DIN rail mounting.
Reliable Circuit Protection for Three-Phase Installations
Miniature circuit breakers automatically disconnect electrical circuits when overload or short circuit conditions occur. This helps protect cables, equipment and connected loads from damage while supporting safe operation across low voltage electrical installations.
The B curve characteristic of the IMO BR6B3050A is designed for applications where inrush current is relatively low. This makes it well suited to general distribution, lighting circuits and resistive loads in commercial, industrial and panel building environments.
Typical Applications
- Three-phase distribution boards.
- Industrial control panels.
- Commercial electrical installations.
- Lighting and resistive load circuits.
- OEM machinery panels.
- General low voltage circuit protection.
