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Frequently Asked Questions
What is the EATON Thermal Unit MSH18-6A used for?
The EATON Thermal Unit MSH18-6A is an overload protection device for motor starters and contactors. It protects motors from damage due to sustained overcurrent by tripping the circuit when current exceeds the rated threshold. Common in industrial automation, HVAC, and pump systems.
What are the specifications of the EATON Thermal Unit MSH18-6A?
The EATON Thermal Unit MSH18-6A has a 20 Trip Class and is designed for use with EATON motor starters. The manufacturer part number is MSH18-6A. It provides thermal overload protection for motors, ensuring reliable operation under normal and fault conditions.
Where to buy the EATON Thermal Unit MSH18-6A worldwide?
You can source the EATON Thermal Unit MSH18-6A 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.
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 MSH18-6A is a 20 Trip Class unit, suitable for standard motor protection. Match the unit's current rating to the motor nameplate and verify compatibility with your EATON starter model.
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.
