IMO U12/16E23-MC thermal overload relay with 17–23 A adjustable protection range, manual reset and direct mounting for MC10–MC22 contactors.
Original price was: £51.92.£34.51Current price is: £34.51.
The IMO U12/16E23-MC is a compact and reliable thermal overload relay designed to provide motor protection in industrial control systems, machinery and automation applications. As part of the IMO U12/16E series, it is engineered to protect three-phase motors against overload conditions while integrating directly with compatible IMO contactors.
This overload relay provides adjustable thermal protection with a manual reset function, helping prevent motor damage caused by excessive current draw or prolonged overload operation. Its direct contactor mounting design allows fast installation within motor starter assemblies and electrical control panels.
With an adjustable current setting range of 17–23 A, compatibility with IMO MC10–MC22 contactors, and auxiliary contacts for control signalling, the IMO U12/16E23-MC is suitable for reliable motor protection in industrial automation and electrical control applications.
Thermal overload relays such as the IMO U12/16E23-MC protect electric motors by monitoring current levels and disconnecting the control circuit when prolonged overload conditions occur. This helps reduce the risk of overheating and extends motor service life.
The U12/16E23-MC is designed for machine builders, panel manufacturers and industrial electricians requiring dependable motor protection within compact starter assemblies. Its direct mounting capability makes it easy to integrate with IMO contactor systems.
| HS Code | 8536303000 |
|---|---|
| Country of Manufacture | Austria |
| Manufacturer | IMO Precision Controls |
| Series | U12/16E Thermal Overload Relays |
| Model | U12/16E23-MC |
| Product type | Thermal overload relay |
| Current setting range | 17–23 A |
| Suitable contactors | IMO MC10–MC22 |
| Reset method | Manual reset |
| Auxiliary contacts | 1 × normally open, 1 × normally closed |
| Mounting type | Direct contactor mounting |
| Connection type | Screw terminals |
| Power cable capacity | 0.75–4 mm² |
| Weight | approx. 0.1 kg |
The IMO U12/16E23-MC is a thermal overload relay used to protect industrial motors from excessive current and overload conditions.
The relay provides an adjustable overload protection range of 17–23 A.
The overload relay is designed for use with IMO MC10–MC22 contactors.
The U12/16E23-MC uses a manual reset function for controlled restoration after an overload trip.
The overload relay is installed by directly mounting it onto a compatible IMO contactor.
IMO U12/16E thermal overload relays provide dependable motor protection solutions for industrial automation systems, electrical panels and machine building applications.
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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...