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Frequently Asked Questions
What is the EATON FH15 thermal unit used for?
The EATON FH15 thermal unit is used for overload protection in motor starters and contactors. It provides Class 20 trip protection, meaning it will trip within 20 seconds at 600% of rated current, safeguarding motors from overheating and damage in industrial electrical systems.
What are the specifications of the EATON FH15 thermal unit?
The EATON FH15 thermal unit has a manufacturer part number FH15 and is designed for Class 20 trip protection. It is a thermal overload relay element used with EATON motor starters. For exact current ratings and compatibility, consult the product datasheet or contact 3G Electric.
Where to buy the EATON FH15 thermal unit worldwide?
You can source the EATON FH15 thermal unit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact our team for pricing and lead time on this component.
How to select the correct EATON FH15 thermal unit for a motor starter?
To select the correct EATON FH15 thermal unit, match the motor full-load current (FLA) to the trip range of the FH15. Ensure the unit is compatible with your EATON contactor or starter model. Always verify the Class 20 trip curve meets your application's starting requirements. 3G Electric can assist with selection.
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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.















