imo c4/32t-2,5 thermal/mag motor circuit breaker 1.6-2.5a
IMO C4/32T-2,5 thermal magnetic motor protection circuit breaker with adjustable overload range of 1.6 to 2.5A and 32.5A magnetic trip for industrial motor protection.
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Why Choose the IMO C4/32T-2,5 Motor Protection Circuit Breaker?
The IMO C4/32T-2,5 is a compact and reliable thermal magnetic motor protection circuit breaker (MPCB) designed to protect three-phase electric motors against overloads, short circuits and phase failure. As part of the trusted IMO C4 Motor Protection Circuit Breaker series, it is engineered for industrial machinery, automation systems and OEM control panel applications.
This motor protection circuit breaker features an adjustable thermal overload setting from 1.6 to 2.5A with a fixed 32.5A magnetic short-circuit trip. This provides accurate motor overload protection while ensuring rapid disconnection during fault conditions.
Designed for DIN rail or panel mounting, the C4/32T-2,5 combines overload protection, short-circuit protection and manual motor isolation within one compact device, helping simplify control panel design while improving electrical safety and reliability.
Key Advantages
Compact thermal magnetic motor protection circuit breaker.
Adjustable overload range of 1.6 to 2.5A.
32.5A magnetic short-circuit trip.
Protects against overload, short circuit and phase failure.
Manual motor isolation and switching capability.
Suitable for DIN rail and panel mounting.
Key Features
IMO C4 Motor Protection Circuit Breaker series.
1.6 to 2.5A adjustable thermal setting.
32.5A instantaneous magnetic trip.
Three-pole motor protection.
Thermal magnetic trip mechanism.
Phase failure sensitivity.
High short-circuit breaking capacity.
Compatible with auxiliary contacts, shunt trips and undervoltage releases.
Reliable Motor Protection for Industrial Applications
Motor protection circuit breakers combine overload protection, short-circuit protection and manual isolation within a single compact device. The IMO C4 series helps simplify panel layouts while providing dependable protection for electric motors used in industrial automation and machinery applications.
The C4/32T-2,5 is particularly suitable for protecting motors with a full load current between 1.6A and 2.5A, helping reduce downtime, protect connected equipment and extend motor service life.
Typical Applications
Industrial motor starters.
Machine building and OEM equipment.
Automation control panels.
Small three-phase motors.
Conveyor and material handling systems.
Industrial manufacturing equipment.
Technical Specifications
Current
2.5 A
Manufacturer
IMO Precision Controls
Series
C4 Motor Protection Circuit Breakers
Model
C4/32T-2,5
Product type
Thermal magnetic motor protection circuit breaker
Thermal adjustment range
1.6 to 2.5A
Magnetic trip
32.5A
Number of poles
3
Rated operational voltage
Up to 690V AC
Rated insulation voltage
690V AC
Frequency
50 / 60Hz
Short-circuit breaking capacity
Up to 100kA
Protection
Overload, short circuit and phase failure
Mounting type
DIN rail or panel mounting
Standards
IEC/EN 60947-1, IEC/EN 60947-2 and IEC/EN 60947-4-1
HS Code
8536201090
Country of Manufacture
South Korea
Frequently Asked Questions
What is the IMO C4/32T-2,5 used for?
It is used to protect three-phase electric motors against overloads, short circuits and phase failure while providing manual motor isolation.
What overload range does this motor protection circuit breaker provide?
The adjustable thermal setting range is 1.6 to 2.5A.
What is the magnetic trip setting?
The magnetic short-circuit release is factory set at approximately 32.5A.
Can this breaker be DIN rail mounted?
Yes. The C4/32T-2,5 is suitable for DIN rail mounting and panel installation.
What protection functions are included?
The breaker provides overload protection, short-circuit protection and phase failure protection for electric motors.
Trusted by Industrial Engineers Worldwide
IMO C4 motor protection circuit breakers are trusted by panel builders, OEMs and industrial engineers for dependable motor protection, compact installation and reliable long-term operation.
Current
2.5 A
Manufacturer
IMO Precision Controls
Series
C4 Motor Protection Circuit Breakers
Model
C4/32T-2,5
Product type
Thermal magnetic motor protection circuit breaker
Thermal adjustment range
1.6 to 2.5A
Magnetic trip
32.5A
Number of poles
3
Rated operational voltage
Up to 690V AC
Rated insulation voltage
690V AC
Frequency
50 / 60Hz
Short-circuit breaking capacity
Up to 100kA
Protection
Overload, short circuit and phase failure
Mounting type
DIN rail or panel mounting
Standards
IEC/EN 60947-1, IEC/EN 60947-2 and IEC/EN 60947-4-1
HS Code
8536201090
Country of Manufacture
South Korea
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
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Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...