Why Choose the IMO UB10B1010A 10 A Type B Miniature Circuit Breaker?
The IMO UB10B1010A is a compact and dependable single-pole miniature circuit breaker (MCB) designed to protect low-voltage electrical circuits against overloads and short circuits. Manufactured by IMO Precision Controls, it provides reliable circuit protection for commercial, industrial and control-panel applications.
This circuit breaker features a Type B tripping characteristic, making it suitable for circuits with relatively low inrush currents, including lighting, resistive loads, control equipment and general-purpose distribution circuits. Its resettable switching mechanism restores protection quickly after a fault has been identified and corrected, removing the need to replace a fuse.
With a rated current of 10 A, a 10 kA short-circuit breaking capacity and a space-saving single-module format, the UB10B1010A is ideal for installation in electrical distribution boards, machinery panels and industrial control cabinets. Standard DIN rail mounting enables quick integration with compatible modular protective equipment.
Key Advantages
- Reliable overload and short-circuit protection.
- 10 A rated current for low-current electrical circuits.
- Type B tripping curve suitable for lighting and resistive loads.
- High 10 kA breaking capacity for dependable fault protection.
- Resettable operation avoids the inconvenience of replacement fuses.
- Compact DIN rail design simplifies distribution-board installation.
Key Features
- IMO miniature circuit breaker.
- 10 A rated current.
- Type B trip characteristic.
- Single-pole configuration.
- 10 kA rated short-circuit capacity.
- Thermal protection against sustained overload currents.
- Magnetic protection for rapid short-circuit disconnection.
- Compact modular housing for DIN rail mounting.
Reliable Protection for Low-Voltage Electrical Circuits
Miniature circuit breakers such as the IMO UB10B1010A automatically disconnect a circuit when excessive current is detected. Thermal protection responds to prolonged overload conditions, while the magnetic mechanism provides rapid disconnection during high-current short circuits.
The Type B operating characteristic is commonly selected for circuits where high starting currents are not expected. This makes the UB10B1010A particularly suitable for lighting, heating, control equipment and general electrical distribution, while its high breaking capacity supports dependable protection in demanding installations.
Typical Applications
- Commercial and industrial lighting circuits.
- Electrical control panels.
- Resistive heating loads.
- Machinery control circuits.
- Building-services distribution boards.
- OEM equipment and automation systems.
