Thermal Unit 2.96 to 3.27A MPN:MSH3-7A
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Eaton Thermal Unit is an essential component for Hazardous Location Manual Motor Starters and Switches. Its robust design ensures reliable operation in harsh environments with Class I, Div. 1 and 2, Class II, Div. 1 and 2, and Class III ratings. It features Eaton internal starters, requiring 1 thermal unit, making it a cost-effective solution for your needs. With its compact NEMA rated 3, 7CD, and 9EFG enclosure, this product is ideal for any space-constrained application. The product's sensing method of bimetallic provides accurate temperature control for maximum safety and efficiency. Its full load amps range of 2.96 to 3.27A delivers exceptional performance with Appleton Contender Series Manual Motor Starters, Eaton MS Series Manual Motor Starter, or other compatible devices. Use the Eaton Thermal Unit in industrial applications that require manual motor starters and switches for hazardous locations to increase productivity, reduce maintenance costs, and enhance safety.
Top product features:
- Class I, Div. 1 and 2, Class II, Div. 1 and 2, and Class III ratings
- Compact NEMA rated 3, 7CD, and 9EFG enclosure
- Eaton internal starters require 1 thermal unit
Top product applications:
- Industrial machinery that operates in hazardous locations
- Manufacturing plants with heavy duty equipment requiring temperature control
- Oil and gas drilling rigs operating under extreme conditions
Feature Eaton internal starters. Motor starters require 1 thermal unit, sold separately. Enclosure dim.: 7.03"H x 3.72"W x 5.31"D. NEMA rated 3, 7CD, and 9EFG. UL Listed for Class I, Div. 1 and 2, Class II, Div. 1 and 2, and Class III.
Technical Specifications
- Item Thermal Unit
- Full Load Amps 2.96 to 3.27
- For Use With Appleton Contender Series Manual Motor Starters, Eaton MS Series Manual Motor Starter
- Sensing Method Bimetallic
- FL Amp @ 1-Ph/ Man. Size 0/ Open & Large Enclosure 2.96 to 3.27
- FL Amp @ 1-Ph/ Man. Size 0/ Standard Enclosure 2.96 to 3.27
- FL Amp @ 1-Ph/ Man. Size 1/ Open & Large Enclosure 2.96 to 3.27
- FL Amp @ 1-Ph/ Man. Size 1/ Standard Enclosure 2.96 to 3.27
- FL Amp @ 1-Ph/ Man. Size 1P/ Open & Large Enclosure 2.96 to 3.27
- FL Amp @ 1-Ph/ Man. Size 1P/ Standard Enclosure 2.96 to 3.27
Manufacturer Details
- Manufacturer: Eaton
- Condensed Mfg Number: MSH37A
- MPN: MSH3-7A
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: DO
- CA Prop 65 Wht Label: N
Classification Details
- GDS Category Name: Thermal Units
- GDS Family Name: Starters and Contactors
- GDS Segment Name: Electrical
- UNSPSC: 39121521
- UNSPSC Class ID: 15
- UNSPSC Commodity Name: Switches and controls and relays and accessories
- UNSPSC Commodity ID: 21
- UNSPSC Commodity Name: Motor starter controls
- UNSPSC Family ID: 12
- UNSPSC Family Name: Electrical equipment and components and supplies
- UNSPSC Segment ID: 39
- UNSPSC Segment Name: Electrical Systems and Lighting and Components and Accessories and Supplies
Shipping Details
- Not For Sale In: HI AK PR
Product info last updated on November 17, 2023 12:18pm UTC Category: Starters and Contactors
Why Choose Eaton Products?
Eaton stands at the forefront of powering the world, ensuring the "on" button does more than just light up a room or keep your vehicle on course. This global power management leader is committed to making energy work more efficiently, reliably, and safely for everyone. With a diverse portfolio that spans from fuel-efficient systems and power chain management tools to components that ensure the safety of commercial aircraft, Eaton continuously innovates to enhance the value it delivers to customers.
Their offerings include a wide range of products and services such as actuators and motion control, backup power solutions, clutches, brakes, and comprehensive electrical circuit protection. Eaton also dives into the future with electric vehicles and EV charging solutions, alongside advanced energy storage systems and engine solutions designed for sustainability and efficiency. The company's reach extends into the industrial sector with controls, drives, automation, sensors, and much more, ensuring every aspect of power management is covered.
As a responsible manufacturer, Eaton is committed to minimizing the impact of its operations and products on the planet. Compliance with global regulations like EU WEEE, REACH, and Prop 65 is a testament to their commitment to product stewardship. Eaton is more than a company; it's a vital contributor to a sustainable future, guiding its strategies with a commitment to doing business right, operating sustainably, and solving the world’s most pressing power management challenges.
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