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imo u12/16e14k1 overload relay 10-14a manual reset for mb09/mb12
IMO U12/16E14K1 thermal overload relay, a 10–14 A motor protection device with manual reset designed for MB09 and MB12 contactor assemblies.
£31.19
Why Choose the IMO U12/16E14K1 Thermal Overload Relay?
The IMO U12/16E14K1 is a reliable thermal overload relay designed to provide dependable motor protection in industrial automation, motor starter assemblies and electrical control systems. As part of the IMO U12/16E overload relay series, it is engineered to protect electric motors against overload currents and overheating conditions.
This overload relay combines accurate thermal protection with a compact design and straightforward installation. Designed for use with compatible IMO MB09 and MB12 contactors, the U12/16E14K1 provides reliable motor protection while supporting efficient integration into industrial control panels and machinery systems.
With an adjustable current setting range of 10–14 A, the IMO U12/16E14K1 is suitable for protecting motors in applications such as conveyors, pumps, fans, compressors and industrial machinery. It features manual reset operation for controlled restart procedures following overload trips.
Key Advantages
- Reliable thermal overload protection for industrial motors.
- 10–14 A adjustable current range for accurate motor protection.
- Provides protection against motor overload conditions.
- Manual reset functionality for controlled machine restart.
- Compatible with IMO MB09 and MB12 contactors.
- Compact design for electrical control panel installations.
Key Features
- IMO U12/16E thermal overload relay series.
- 10–14 A adjustable overload current range.
- 18–24 A star-delta protection range.
- Thermal overload protection.
- Manual reset operation.
- 1 normally open and 1 normally closed auxiliary contact.
- Direct mounting to compatible IMO MB09 and MB12 contactors.
Reliable Motor Protection for Industrial Applications
Thermal overload relays such as the IMO U12/16E14K1 monitor motor current and disconnect the motor circuit when excessive current conditions occur. This helps prevent overheating, motor damage and unexpected equipment downtime.
The IMO U12/16E series is designed for industrial motor control systems requiring dependable overload protection and simple integration into contactor starter assemblies. Its compact construction makes it suitable for automation equipment, machinery and industrial control panels.
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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| Device Type | Accessory | |
|---|---|---|
| Mounting Type | Direct mount on contactor | |
| Current Range | 10–14 A | |
| Compatible With | MB09 | |
| Reset Type | Manual | |
| HS Code | 8536301090 | |
| Country of Manufacture | Austria | |
| Manufacturer | IMO Precision Controls | |
| Series | U12/16E Thermal Overload Relays | |
| Model | U12/16E14K1 | |
| Product type | Thermal overload relay | |
| Adjustable current range | 10–14 A | |
| Star-delta protection range | 18–24 A | |
| Compatible contactors | IMO MB09 and MB12 | |
| Protection function | Thermal overload protection | |
| Reset type | Manual reset | |
| Auxiliary contacts | 1NO + 1NC | |
| Mounting type | Direct mounting to contactor |
Frequently Asked Questions
What is the IMO U12/16E14K1 used for?
The relay provides thermal overload protection for industrial electric motors in motor starter systems.
What current range does this overload relay support?
The IMO U12/16E14K1 features an adjustable overload current range of 10–14 A.
Which contactors is this relay compatible with?
The IMO U12/16E14K1 is designed for use with compatible IMO MB09 and MB12 contactors.
What reset type does this overload relay use?
The U12/16E14K1 uses a manual reset mechanism for controlled restart after an overload trip condition.
What auxiliary contacts are included?
The relay includes 1 normally open and 1 normally closed auxiliary contact for control circuit integration.
Trusted by Industrial Engineers Worldwide
IMO thermal overload relays are widely used in industrial motor control systems to provide dependable motor protection, reliable machine operation and long service life in demanding industrial environments.
