Overload Relay, 1NC/1NO, 1.4 A Min current, 2 A Max current, 690V AC MPN:3RU21161BB0
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In Stock
Free Shipping
In Stock
SKU
510-G4286563
Overload Relay, 1NC/1NO, 1.4 A Min current, 2 A Max current, 690V AC
Protect your electrical systems with the Siemens SIRIUS Overload Relay, a reliable and efficient solution for overload protection. This 1NC/1NO relay is designed for use in a variety of applications, including industrial control systems, motor protection, and power distribution. With a minimum current of 1.4 A and a maximum current of 2 A, it provides precise overload protection for systems operating at up to 690V AC. Easy to install and reset, this relay is ideal for use in harsh environments and offers a long lifespan with minimal maintenance required. Its compact design makes it suitable for a range of applications.
Top product features:
- 1NC/1NO auxiliary contact form for additional control functionality
- Thermal units for overload protection and automatic reset
- Screw terminals for easy and secure electrical connections
Top product applications:
- Motor Protection in Industrial Machinery
- Protection of Electric Motors in Power Distribution Systems
- Overload Protection in Electrical Panels and Switchgear
Overload Relay, Auxiliary Contact Form 1NO/1NC, Maximum Overload Relay Current Setting 2 A, Minimum Overload Relay Current Setting 1.4 A, Trip Class 10, Maximum Voltage Rating 690V AC, NEMA Size Not Applicable, Number of Poles 3, Number of Required Thermals 3, Reset Type Auto, Manual, Includes Thermal Units Yes, Mounting Style Direct To Contactor, Terminal Connection Type Screw Terminals, Compatible with Series SIRIUS, Frame Size S00, Relay Style IEC, Overload Protection Type Thermal
Additional Information
- Country of Origin: DE
- 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: 4.00
- Package Width: 3.40
- Package Height: 2.00
- Package Weight: 0.30
Product info last updated on February 3, 2026 12:54pm UTC
Category: Industrial Electrical Controls and Automation