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Item # 1138, Thermal Overload Protection Relay

Thermal overload relays for IEC contactors provide reliable and accurate thermally-operated protection from device or component overload or phase loss. Available in various amperage capacities, these bi-metallic relays offer adjustable trip settings for application flexibility.





Specifications  · Additional Information  · Overload Accessories and Heater Packs

Specifications

Brands
AutomationDirect

Relay Function
Overload

Type
Thermal

Industry Standards
International Electrotechnical Commission (IEC)


Additional Information
IEC overload relays provide reliable and accurate electronic or thermal protection from device or component overload or phase loss. Available in various amperage capacities, models are available with configurable parameters, self-powered, and with communications capabilities.

All motor contactor installations can benefit from overload protection, and can be used to create a complete starter. IEC overload relays are available that are designed to work with each offered brand’s contactors, as well as stand-alone units that can be used with any brand or style of contactor. Electronic overloads offer the latest protection technology; thermal overloads offer reliable protection at low prices.


Overload Accessories and Heater Packs
Accessories for overload relays for IEC contactors include remote reset modules, communication modules, panel mount adapters, DIN rail mount adapters, and heater pack elements.



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