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imo mcor-1-18 thermal overload relay for mc10-mc22 contactors 13-18 amps
IMO MCOR-1-18 thermal overload relay with adjustable 13-18A protection range for industrial motor control and motor starter applications.
£37.76
Why Choose the IMO MCOR-1-18 Thermal Overload Relay?
The IMO MCOR-1-18 is a reliable thermal overload relay designed to protect industrial electric motors against overload currents, overheating and phase failure conditions. Engineered for use with IMO MC10 to MC22 contactors, this overload relay helps improve motor reliability, operational safety and equipment lifespan in demanding industrial environments.
As part of the dependable IMO MCOR overload relay series, the MCOR-1-18 combines precise thermal tripping performance with compact construction and straightforward installation. It is designed for industrial automation systems, OEM machinery and motor starter assemblies where dependable overload protection is essential.
With an adjustable current setting range of 13 to 18 A, the IMO MCOR-1-18 is ideal for protecting small and medium-sized three-phase motors used in pumps, compressors, conveyors, fans and industrial production machinery. Its direct-mount configuration simplifies panel assembly and integration into industrial control systems.
Key Advantages
- Reliable thermal overload motor protection for industrial applications.
- Adjustable overload current range from 13 to 18 A.
- Provides overload and phase failure protection.
- Manual and automatic reset functionality.
- Integrated auxiliary contacts with 1NO + 1NC configuration.
- Compatible with IMO MC10 to MC22 contactors.
Key Features
- IMO MCOR thermal overload relay series.
- 13–18 A adjustable current range.
- Thermal overload and phase loss protection.
- Manual / automatic reset selection.
- 1 normally open and 1 normally closed auxiliary contact.
- Direct mounting to compatible IMO contactors.
- Compact industrial design for motor control systems.
- Trip Class 10A protection characteristics.
Reliable Protection for Industrial Motors
Thermal overload relays continuously monitor motor current and disconnect the circuit if overload or overheating conditions occur. This protection helps prevent insulation damage, motor failure and costly downtime in industrial applications.
The IMO MCOR series is engineered for industrial motor control systems requiring dependable overload protection and straightforward integration into starter assemblies. The MCOR-1-18 is particularly suited to small and medium-sized motors used in industrial automation and machinery systems.
Typical Applications
- Industrial conveyors and material handling systems.
- Pumps, compressors and ventilation equipment.
- Packaging and processing machinery.
- OEM motor starter assemblies.
- Factory automation systems.
- Industrial control panels and machinery.
Technical Specifications
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| Mounting Type | Direct mount on contactor | |
|---|---|---|
| Device Type | Thermal Overload Relay | |
| Current Range | 13–18 A | |
| Compatible With | MC10–MC22 | |
| Trip Class | Class 10A | |
| Reset Type | Manual / Automatic | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Series | MCOR Thermal Overload Relays | |
| Product type | Thermal overload relay | |
| Adjustable current range | 13–18 A | |
| Compatible contactors | IMO MC10 to MC22 | |
| Protection function | Thermal overload and phase failure protection | |
| Reset type | Manual / automatic selectable | |
| Auxiliary contacts | 1NO + 1NC | |
| Trip class | Class 10A | |
| Voltage rating | Up to 690 V AC | |
| Number of poles | 3-pole | |
| Mounting type | Direct mounting to contactor | |
| Connection type | Screw clamp terminals | |
| Operating temperature | Approx. -25°C to +60°C | |
| Weight | Approx. 0.16 kg | |
| HS Code | 8536303000 | |
| Country of Manufacture | Austria |
Frequently Asked Questions
What is the IMO MCOR-1-18 used for?
The relay provides thermal overload and phase failure protection for electric motors in industrial motor control systems.
What current range does this overload relay support?
The MCOR-1-18 features an adjustable overload current range of 13 to 18 A.
Which contactors is this relay compatible with?
This overload relay is designed for use with IMO MC10 to MC22 contactors.
Does the relay support automatic reset?
Yes, the relay supports both manual and automatic reset modes.
What type of protection does the relay provide?
The relay protects motors against overload conditions, overheating and phase failure.
Trusted by Industrial Engineers Worldwide
IMO thermal overload relays are widely used in industrial motor control systems to provide dependable motor protection, reliable operation and long service life in demanding industrial environments.
