Why Choose the IMO UB10B1015A 15 A Type B Miniature Circuit Breaker?
The IMO UB10B1015A is a compact and dependable single-pole miniature circuit breaker (MCB) designed to protect low-voltage electrical circuits against overload and short-circuit conditions. Manufactured by IMO Precision Controls, it provides reliable circuit protection for commercial installations, industrial machinery and electrical control panels.
This miniature circuit breaker features a Type B tripping characteristic, making it suitable for circuits with relatively low starting currents. Typical applications include lighting systems, resistive loads, control equipment and general-purpose electrical distribution. Its resettable operating mechanism allows the circuit to be restored quickly after the cause of a fault has been identified and corrected.
With a rated current of 15 A, a 10 kA short-circuit breaking capacity and a space-saving single-pole design, the UB10B1015A is suitable for installation in modular distribution boards, machinery cabinets and industrial control panels. Standard DIN rail mounting supports straightforward installation alongside compatible electrical protection and switching devices.
Key Advantages
- Reliable overload and short-circuit protection.
- 15 A rated current for low-voltage electrical circuits.
- Type B tripping characteristic suitable for lighting and resistive loads.
- High 10 kA breaking capacity for dependable fault interruption.
- Resettable operation eliminates the need to replace conventional fuses.
- Compact DIN rail design simplifies panel and distribution-board installation.
Key Features
- IMO miniature circuit breaker.
- 15 A rated current.
- Type B trip characteristic.
- Single-pole configuration.
- 10 kA rated short-circuit breaking capacity.
- Thermal protection against sustained overload conditions.
- Magnetic protection for rapid short-circuit disconnection.
- Compact modular housing for standard DIN rail mounting.
Reliable Protection for Low-Voltage Electrical Circuits
Miniature circuit breakers such as the IMO UB10B1015A automatically disconnect the electrical supply when excessive current is detected. The thermal trip mechanism responds to prolonged overloads, while the magnetic trip mechanism provides rapid isolation during high-current short circuits.
The Type B operating characteristic is commonly used where significant inrush currents are not expected. This makes the UB10B1015A suitable for lighting, heating, control and general distribution circuits, while its 10 kA breaking capacity provides dependable protection within demanding commercial and industrial electrical installations.
Typical Applications
- Commercial and industrial lighting circuits.
- Electrical control panels.
- Resistive heating equipment.
- Machinery control circuits.
- Building-services distribution boards.
- OEM equipment and automation systems.
