Why Choose the IMO UB10D2002A Miniature Circuit Breaker?
The IMO UB10D2002A is a high-performance UL 489 miniature circuit breaker (MCB) designed to provide dependable overload and short-circuit protection for industrial electrical installations. Manufactured by IMO Precision Controls, this 2-pole circuit breaker combines thermo-magnetic overcurrent protection with a compact DIN rail mounting format, making it ideal for machinery, control panels and OEM automation systems.
Part of the proven IMO UB10 UL 489 miniature circuit breaker range, the UB10D2002A features a D curve tripping characteristic. The magnetic trip operates at approximately 10 to 20 times the rated current, making the breaker suitable for motors, transformers, solenoids and other inductive loads with high inrush currents.
With a 2 A rated current, 2-pole configuration and 10 kA short-circuit breaking capacity, the UB10D2002A delivers reliable branch circuit protection for demanding industrial applications while remaining easy to install on standard DIN rail systems.
Key Advantages
- Industrial UL 489 miniature circuit breaker.
- 2 A rated operational current.
- 2-pole configuration for simultaneous isolation of two conductors.
- D curve tripping characteristic for high inrush current loads.
- 10 kA short-circuit breaking capacity.
- Thermo-magnetic overload and short-circuit protection.
- Compact DIN rail mounting.
Key Features
- IMO UB10 UL 489 miniature circuit breaker series.
- 2 A rated current.
- 2-pole design.
- D curve operating characteristic.
- 10 kA rated breaking capacity.
- Compliant with UL 489, IEC 60947-2 and IEC 60898-1.
- Thermo-magnetic overcurrent protection.
- Contact position indicator.
Reliable Protection for Industrial Electrical Systems
Miniature circuit breakers automatically disconnect electrical circuits whenever overloads or short circuits occur. Thermo-magnetic protection combines thermal overload protection with rapid magnetic fault interruption, helping protect wiring, machinery and connected equipment from damage.
The D curve characteristic makes the IMO UB10D2002A particularly suitable for industrial applications involving motors, transformers and other inductive loads that generate temporary start-up currents, reducing nuisance tripping while maintaining dependable protection during genuine fault conditions.
Typical Applications
- Industrial control panels.
- Machine building.
- OEM automation equipment.
- Motor and transformer circuits.
- Industrial electrical distribution.
- Automation systems.
