Thermal Unit, 1.17 to 1.29A MPN:A1.39
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Free Shipping
In Stock
SKU
510-G2704597
Thermal Unit, 1.17 to 1.29A
Protect your electrical systems with the Square D Thermal Unit, a reliable overload protection device that safeguards against overheating and electrical shock. Suitable for a wide range of applications, including residential and commercial electrical panels, this thermal unit is designed to melt at a specific temperature, tripping the circuit breaker and preventing damage. Its compact frame size A design makes it easy to install and integrate into existing systems. With a fast lead time of just one day, you can quickly get back to work, knowing your electrical systems are protected and running safely.
Top product features:
- Trip Class 20 overload protection
- Overload protection type melting alloy
- Full load current range of 1.08 to 1.37 A
Top product applications:
- Overload protection in industrial electrical systems
- Motor protection in commercial and industrial settings
- Protection of electrical circuits in power distribution systems
Thermal Unit, Trip Class 20, Overload Protection Type Melting Alloy, Full Load Current 1.08 to 1.17 A, 1.1 to 1.23 A, 1.14 to 1.25 A, 1.15 to 1.28 A, 1.17 to 1.29 A, 1.18 to 1.31 A, 1.19 to 1.32 A, 1.21 to 1.34 A, 1.24 to 1.37 A, Frame Size A, S, Compatible with Grainger Part Number 1H385, 1H386, 1H387, 1H388, 1H389, 1H39, 1H392, 1H393, 2BV58, 2BV66, 2BV67, 2BV71, 2BV72, 48P274, 48P276, 48P277
Additional Information
- Country of Origin: MX
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 2.50
- Package Width: 1.10
- Package Height: 0.80
- Package Weight: 0.10
Product info last updated on January 13, 2026 1:33pm UTC
Category: Industrial Electrical Controls and Automation