Why Choose the IMO US10D1002A Miniature Circuit Breaker?
The IMO US10D1002A is a compact and dependable UL1077 supplementary miniature circuit breaker (MCB) designed to provide overload and short-circuit protection for industrial control panels, OEM machinery and automation systems. Manufactured by IMO Precision Controls, this single-pole circuit breaker provides reliable supplementary protection for low-current electrical circuits while occupying minimal space inside a control enclosure.
Designed for panel builders, machine manufacturers and automation engineers, the US10D1002A combines thermo-magnetic circuit protection with a convenient DIN rail mounted format. Its compact construction supports efficient panel layouts and straightforward integration alongside contactors, relays, power supplies and other modular control components.
With a rated current of 2 A, a D Curve tripping characteristic and a 10 kA short-circuit breaking capacity, the IMO US10D1002A is particularly suitable for circuits containing transformers, solenoids, contactor coils and other inductive loads that can produce high momentary inrush currents.
Key Advantages
- Compact single-pole supplementary miniature circuit breaker.
- 2 A rated current for low-current industrial control applications.
- D Curve tripping characteristic suitable for high-inrush loads.
- 10 kA breaking capacity for dependable fault interruption.
- DIN rail mounting enables fast and convenient panel installation.
- Suitable for transformers, solenoids, power supplies and automation equipment.
Key Features
- IMO Precision Controls US10D series.
- 2 A rated current.
- Single-pole configuration.
- D Curve trip characteristic.
- 10 kA interrupting capacity.
- UL1077 supplementary circuit protection.
- Thermo-magnetic overload and short-circuit protection.
- Compact DIN rail mounted design.
Reliable Protection for High-Inrush Control Circuits
The IMO US10D1002A automatically disconnects the protected circuit when an overload or short-circuit fault occurs. This helps protect wiring, control components and connected industrial equipment from electrical damage while supporting improved system reliability and reduced unplanned downtime.
Its D Curve operating characteristic is designed to tolerate relatively high short-duration start-up currents. This makes the breaker particularly useful for transformers, solenoids, contactor coils and other inductive equipment that could cause nuisance tripping when protected by a more sensitive trip curve.
Typical Applications
- Industrial control panels.
- OEM machinery and automation equipment.
- Transformer protection circuits.
- Solenoid and contactor coil circuits.
- Industrial power supplies.
- Control and instrumentation systems.
