Why Choose the IMO C4/32R-32 Motor Circuit Breaker?
The IMO C4/32R-32 is a robust manual motor circuit breaker (MPCB) engineered to provide dependable protection for three-phase motors against overloads, short circuits and phase failure. As part of the proven IMO C4 motor protection range, it combines adjustable thermal overload protection with fixed magnetic short circuit protection in a compact DIN rail mounted device suitable for industrial control panels and machinery.
Featuring an adjustable 22 to 32 A current setting range, the C4/32R-32 allows accurate motor protection for a wide range of industrial applications. The rotary operating handle provides safe manual isolation while the compact design enables straightforward installation in new machinery and retrofit control systems.
With an instantaneous magnetic trip of approximately 416 A, integrated phase failure protection and a high short circuit breaking capacity, the IMO C4/32R-32 delivers reliable protection for pumps, compressors, conveyors, fans and other industrial equipment.
Key Advantages
- Compact manual motor circuit breaker for industrial motor protection.
- 22 to 32 A adjustable overload setting.
- Protects against overload, short circuit and phase failure.
- 416 A instantaneous magnetic trip for rapid fault protection.
- Rotary operating handle for safe manual motor isolation.
- DIN rail mounting for quick installation in control panels.
Key Features
- IMO C4 motor circuit breaker series.
- 22 to 32 A adjustable thermal protection.
- 416 A magnetic short circuit release.
- Suitable for protecting three-phase motors.
- Integrated phase failure protection.
- 3-pole configuration.
- Rotary operating mechanism.
- Compatible with auxiliary contacts, alarm contacts, shunt trips, undervoltage releases and busbar accessories.
Reliable Motor Protection for Industrial Applications
Motor circuit breakers combine adjustable thermal overload protection with instantaneous magnetic short circuit protection to safeguard electric motors against electrical faults. This helps reduce downtime, extend motor life and improve machine reliability.
The IMO C4 series is widely used by machine builders, panel builders and industrial maintenance engineers requiring dependable motor protection, straightforward installation and compatibility with a wide range of accessories.
Typical Applications
- Industrial pumps.
- Compressors.
- Conveyor systems.
- Fans and ventilation equipment.
- Production and packaging machinery.
- OEM automation systems and industrial control panels.
