Overload Relay, 2NC/2NO, 28 A Min current, 140 A Max current, 690V AC MPN:C440C1A140SF4
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Free Shipping
In Stock
SKU
510-G410042390
Overload Relay, 2NC/2NO, 28 A Min current, 140 A Max current, 690V AC
The Eaton Overload Relay is a versatile and reliable solution for protecting electrical systems against excessive current. With a maximum current rating of 140A and a minimum setting of 28A, this relay ensures safe and efficient operation in a variety of applications. Suitable for use in NEMA Size 4 enclosures, it features 3 poles and is compatible with Series C25 Definite Purpose and Freedom contactors. Ideal for use in industrial settings, the Eaton Overload Relay offers automatic and manual reset options, making it a valuable asset for maintaining system integrity and preventing downtime.
Top product features:
- 2NC/2NO auxiliary contact form provides two normally closed and two normally open contacts for additional functionality
- Maximum overload relay current setting of 140 A allows for high current protection
- Trip class 10/20/30 provides three levels of trip sensitivity for customizable protection
Top product applications:
- Motor protection in industrial applications
- Protection of contactors and other power devices in high-current applications
- Monitoring and control of electrical loads in commercial and industrial settings
Overload Relay, Auxiliary Contact Form 2NO/2NC, Maximum Overload Relay Current Setting 140 A, Minimum Overload Relay Current Setting 28 A, Trip Class 10/20/30, Maximum Voltage Rating 690V AC, NEMA Size 4, Number of Poles 3, Number of Required Thermals Not Applicable, Reset Type Auto, Manual, Includes Thermal Units Not Applicable, Mounting Style Direct To Contactor, Terminal Connection Type Screw Clamp Terminals, Compatible with Series C25 Definite Purpose, Freedom, Frame Size Not Applicable
Additional Information
- Country of Origin: DO
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 35 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 7.50
- Package Width: 3.00
- Package Height: 6.50
- Package Weight: 1.00
Product info last updated on February 12, 2026 1:13am UTC
Category: Industrial Electrical Controls and Automation