Overload Relay, 1NC/1NO, 17 A Min current, 22 A Max current, 690V AC MPN:3RU21264CB0
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G4286773
Overload Relay, 1NC/1NO, 17 A Min current, 22 A Max current, 690V AC
Protect your electrical systems with the Siemens 3P Overload Relay, designed for use in a variety of applications including industrial and commercial settings. This reliable device provides thermal overload protection for motors and other equipment, ensuring safe and efficient operation. With a maximum voltage rating of 690V AC and a trip class of 10, it offers precise protection against overloads and short circuits. The relay's compact design and easy mounting style make it simple to integrate into existing systems, providing peace of mind and reducing downtime. Suitable for use in SIRIUS series systems, this overload relay is a trusted solution for electrical protection.
Top product features:
- 1NC/1NO contact form for auxiliary operation
- Trip Class 10 for precise overload protection
- Thermal units for automatic and manual reset capabilities
Top product applications:
- Motor protection for high-power industrial applications
- Protection of contactors and motor starters in industrial settings
- Overload protection for large motors in commercial and industrial environments
Overload Relay, Auxiliary Contact Form 1NO/1NC, Maximum Overload Relay Current Setting 40 A, Minimum Overload Relay Current Setting 34 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 S0, Relay Style IEC, Overload Protection Type Thermal, Phase Three
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: 3.35
- Package Width: 4.06
- Package Height: 2.17
- Package Weight: 0.40
Product info last updated on February 15, 2026 10:17am UTC
Category: Industrial Electrical Controls and Automation