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imo u12/16e23-mc overload relay 17-23a manual reset for mc10-mc22
IMO U12/16E23-MC thermal overload relay with 17–23 A adjustable protection range, manual reset and direct mounting for MC10–MC22 contactors.
£36.34
Why Choose the IMO U12/16E23-MC Thermal Overload Relay?
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.
Key Advantages
- Compact thermal overload relay for industrial motor protection.
- 17–23 A adjustable current range for flexible motor applications.
- Direct mounting onto IMO MC10–MC22 contactors for simple installation.
- Manual reset operation for controlled fault recovery.
- Integrated auxiliary contacts for control and indication circuits.
- Reliable protection against motor overload conditions.
Key Features
- IMO U12/16E thermal overload relay series.
- Model U12/16E23-MC.
- 17–23 A adjustable overload protection range.
- Suitable for IMO MC10–MC22 contactors.
- 1 × normally open and 1 × normally closed auxiliary contacts.
- Manual reset function.
- Screw terminal connection design.
- Direct contactor mounting format.
Reliable Motor Protection for Industrial 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.
Typical Applications
- Industrial motor starter assemblies.
- Three-phase motor protection systems.
- Machine automation equipment.
- Pumps and compressor control panels.
- Conveyors and material handling systems.
- OEM machinery and production equipment.
Technical Specifications
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| Device Type | Accessory | |
|---|---|---|
| Mounting Type | Direct mount on contactor | |
| Current Range | 17–23 A | |
| Compatible With | MC10–MC22 | |
| Reset Type | Manual | |
| 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 |
Frequently Asked Questions
What is the IMO U12/16E23-MC used for?
The IMO U12/16E23-MC is a thermal overload relay used to protect industrial motors from excessive current and overload conditions.
What current range does the U12/16E23-MC support?
The relay provides an adjustable overload protection range of 17–23 A.
Which contactors is the IMO U12/16E23-MC compatible with?
The overload relay is designed for use with IMO MC10–MC22 contactors.
What reset method does this overload relay use?
The U12/16E23-MC uses a manual reset function for controlled restoration after an overload trip.
How is the IMO U12/16E23-MC installed?
The overload relay is installed by directly mounting it onto a compatible IMO contactor.
Trusted by Industrial Automation Engineers
IMO U12/16E thermal overload relays provide dependable motor protection solutions for industrial automation systems, electrical panels and machine building applications.
