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Frequently Asked Questions
What is the EATON Thermal Unit FH37 used for?
The EATON Thermal Unit FH37 is an overload protection component used in motor starters and contactors. It provides Class 20 trip protection for industrial motors, preventing damage from sustained overcurrent conditions in applications such as pumps, conveyors, and compressors.
What are the specifications of the EATON Thermal Unit FH37?
The EATON Thermal Unit FH37 has a manufacturer part number FH37 and is rated for Class 20 trip protection. It is designed for use with EATON motor starters and contactors in industrial electrical systems. For exact current ratings and compatibility, consult the product datasheet.
Where to buy the EATON Thermal Unit FH37 worldwide?
You can source the EATON Thermal Unit FH37 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this component.
How to select the correct EATON Thermal Unit for a motor starter?
Select the EATON Thermal Unit based on the motor's full-load current and trip class. The FH37 is a Class 20 unit, suitable for standard motor starting applications. Always match the thermal unit to the starter frame size and verify compatibility with the contactor model using the manufacturer's selection guide.
Used in
Common applications for EATONEATON Products
3G Electric supplies EATON electrical. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
