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Motor Controls > IEC Manual Motor Protectors > Shunt Trip & Undervoltage Release Devices

Shunt Trip and Undervoltage Release Devices for IEC Manual Motor Protectors

Shunt trips for IEC manual motor protectors allow remote tripping; undervoltage release devices will trip the protector when the control circuit voltage drops below the specified level.

Manual Motor Protectors

Auxiliary / Alarm Contacts

Shunt Trip & Undervoltage Release Devices

External Handles

Mounting & Connection Accessories

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IEC Manual Motor Protectors

Manual motor protectors offer an integrated solution for manually operating and protecting downstream equipment. These series meet UL requirements to be considered self-protected motor control devices. A range of accessories augment electrical functions and installation.

For part listings and specifications, go to Shop Now

Manual Motor Protectors

Newest Additions!

IronHorse IEC manual motor protectors

IEC manual motor protectors integrate a local control (ON/OFF) function, motor overload protection, disconnecting means, instant short-circuit trip and phase-loss protection into one device. Models are available in capacities up to 100A, from brands such as WEG, Fuji, IronHorse, and AutomationDirect.

Fuji DUO series in ratings up to 63A
WEG MPW series in ratings up to 32A
MS series in ratings up to 25A
IronHorse HMMP series in ratings up to 100A

Starting at
$40.00
(HMMP-32HR-0.16)

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Auxiliary/Alarm Contacts

Optional auxiliary/alarm contact blocks mount on IEC manual motor protectors to provide functions such as starter status indication, short circuit and overload alarms.

Starting at
$7.75
(HPX1-AUX20-F)

Shunt Trip & Undervoltage Release Devices

Shunt trips for IEC manual motor protectors allow remote tripping; undervoltage release devices will trip the protector when the control circuit voltage drops below the specified level.

Starting at
$19.00
(HPX1-SHT-120VAC)

External Handles

Operating handles allow external operation of IEC manual motor protectors installed inside a panel. Handles provide Lockout/Tagout functionality as well. Models are available in various knob/plate combinations.

Starting at
$24.50
(HPX1-EHRN3R-GY1)

Mounting & Connection Accessories

Mounting and connection accessories for IEC manual motor protectors include terminal shrouds, busbar connectors and covers, connection links to contactors, and mounting baseplates.

Starting at
$2.50
(HPX1-TMC-BB)

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