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imo c4/32r-0,25 thermal/mag motor circuit breaker 0.16-0.25a
IMO C4/32R-0,25 thermal magnetic motor circuit breaker with adjustable 0.16-0.25 A overload protection and 3.3 A magnetic trip for industrial motor protection.
£50.81
Why Choose the IMO C4/32R-0,25 Thermal Magnetic Motor Circuit Breaker?
The IMO C4/32R-0,25 is a high-quality thermal magnetic motor circuit breaker engineered to provide reliable protection for small three-phase motors in industrial automation, machinery and motor control applications. As part of the proven IMO C4 motor protection circuit breaker range, it combines adjustable thermal overload protection with fast magnetic short-circuit protection in one compact device.
Designed for panel builders, OEMs and maintenance engineers, the C4/32R-0,25 helps protect motors from overloads, locked rotor conditions, phase failure and short circuits. Its compact rotary-operated design simplifies installation whilst providing dependable switching, isolation and motor protection within modern electrical control panels.
With an adjustable thermal setting of 0.16-0.25 A and an instantaneous magnetic trip of 3.3 A, the IMO C4/32R-0,25 is ideal for protecting very small motors, laboratory equipment and precision industrial machinery.
Key Advantages
- Compact thermal magnetic motor circuit breaker.
- 0.16-0.25 A adjustable thermal overload protection.
- 3.3 A magnetic short-circuit protection.
- Provides overload, phase failure and short-circuit protection.
- Rotary operating handle with manual switching.
- DIN rail mounting for straightforward panel installation.
Key Features
- IMO C4 motor protection circuit breaker series.
- Adjustable overload range: 0.16-0.25 A.
- Magnetic trip release: 3.3 A.
- Three-pole motor protection.
- Manual reset operation.
- Suitable for DIN rail or panel mounting.
- Padlockable rotary handle for safe isolation.
- Compatible with IMO C4 auxiliary contacts and accessories.
Reliable Protection for Small Industrial Motors
The IMO C4/32R-0,25 provides dependable protection for low-current three-phase motors by combining adjustable thermal overload protection with rapid magnetic short-circuit interruption. This helps extend motor life, minimise downtime and improve the safety of industrial electrical installations.
Its compact dimensions and wide range of accessories make it suitable for machine builders, OEM equipment manufacturers and industrial control panel designers requiring reliable motor protection in demanding environments.
Typical Applications
- Small three-phase motor protection.
- Industrial control panels.
- OEM machinery.
- Automation systems.
- Laboratory and precision equipment.
- Motor starter assemblies.
Technical Specifications
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| Current Range | 0.1–0.4 A | |
|---|---|---|
| Device Type | Motor protection breaker | |
| Application | Motor protection | |
| Actuator Type | Rotary | |
| Terminal Type | Screw Terminal | |
| Current | 0.25 A | |
| Poles | 3-pole | |
| Manufacturer | IMO Precision Controls | |
| Series | C4 Motor Protection Circuit Breakers | |
| Model | C4/32R-0,25 | |
| Product type | Thermal magnetic motor circuit breaker | |
| Current adjustment range | 0.16-0.25 A | |
| Magnetic trip release | 3.3 A | |
| Number of poles | 3 | |
| Rated operational voltage | Up to 690 V AC | |
| Rated insulation voltage | 690 V | |
| Frequency | 50 / 60 Hz | |
| Protection rating | IP20 | |
| Operating temperature | -20°C to +60°C | |
| Mounting type | DIN rail / panel mounting | |
| Manufacturer part number | C4/32R-0,25 | |
| HS Code | 8536201090 | |
| Country of Manufacture | South Korea |
Frequently Asked Questions
What is the IMO C4/32R-0,25 used for?
It protects small three-phase motors against overload, short-circuit and phase failure conditions in industrial applications.
What current range does this model cover?
The adjustable thermal overload range is 0.16-0.25 A.
What is the magnetic trip setting?
The instantaneous magnetic trip operates at approximately 3.3 A.
Can it be mounted on a DIN rail?
Yes. The C4/32R-0,25 is suitable for DIN rail or panel mounting within electrical control cabinets.
Is it compatible with auxiliary accessories?
Yes. The breaker is compatible with selected IMO C4 auxiliary contacts, shunt trips and undervoltage releases.
Trusted by Industrial Control Engineers Worldwide
IMO C4 motor protection circuit breakers are trusted by panel builders, OEM manufacturers and industrial engineers for dependable motor protection, reliable operation and long service life.
