Why Choose the IMO UB10C2040A UL489 Miniature Circuit Breaker?
The IMO UB10C2040A is a high-performance UL489 miniature circuit breaker (MCB) designed to provide dependable overload and short circuit protection for industrial branch circuits, control panels and OEM machinery. As part of the proven IMO UB10 Series, it offers reliable thermomagnetic protection for demanding industrial and commercial electrical installations.
Manufactured by IMO Precision Controls, the UB10C2040A features a compact DIN rail-mounted design for straightforward installation inside electrical enclosures. Its high-quality construction, contact position indicator and central trip mechanism provide dependable protection whilst simplifying maintenance and fault identification.
Featuring a 40 A rated current, 2-pole configuration, C curve tripping characteristic and a 10 kA interrupting capacity, the UB10C2040A is ideal for protecting industrial distribution circuits, automation systems and machinery operating on AC power supplies.
Key Advantages
- Designed to UL489 requirements for industrial branch circuit protection.
- 40 A rated current for demanding industrial applications.
- 2-pole configuration provides simultaneous circuit isolation.
- C curve tripping characteristic suitable for motors and general industrial loads.
- 10 kA interrupting capacity ensures dependable fault protection.
- Compact DIN rail mounting simplifies installation and maintenance.
Key Features
- IMO UB10 UL489 miniature circuit breaker.
- 40 A rated current.
- 2-pole construction.
- C curve trip characteristic.
- 10 kA short circuit interrupting capacity.
- Thermomagnetic overload and short circuit protection.
- Central trip indication and contact position window.
- DIN rail mounting for industrial control panels.
Reliable Circuit Protection for Industrial Installations
Miniature circuit breakers automatically disconnect electrical circuits whenever overloads or short circuits occur, helping protect wiring, equipment and personnel. Thermomagnetic protection delivers dependable long-term overload protection together with rapid fault interruption for enhanced electrical safety.
The IMO UB10C2040A is designed for industrial environments where dependable branch circuit protection, compact installation and long service life are essential. Its modular construction integrates easily into modern electrical control panels and automation systems.
Typical Applications
- Industrial control panels.
- OEM machinery.
- Automation systems.
- Electrical distribution equipment.
- Manufacturing facilities.
- Branch circuit protection.
