Overload Relay, 1NC/1NO, 1 A Min current, 4 A Max current, 690V AC MPN:3RB31234PB0
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G4286974
Overload Relay, 1NC/1NO, 1 A Min current, 4 A Max current, 690V AC
The Siemens SIRIUS Overload Relay is a reliable and versatile solution for industrial applications. This 3-pole relay provides overload protection for motors and other equipment, ensuring safe and efficient operation. With a minimum current setting of 1A and a maximum setting of 4A, it can be adjusted to suit various applications. Its compact design and direct-to-contactor mounting style make it easy to integrate into existing systems. Suitable for use in a range of industries, including manufacturing, oil and gas, and food processing, the SIRIUS Overload Relay offers peace of mind and helps prevent costly downtime.
Top product features:
- Overload protection is provided with a minimum current setting of 1 A and a maximum current setting of 4 A.
- The relay has a trip class of 5E/10E/20E/30E for customizable protection levels.
- The relay includes auxiliary contacts in the form of 1NO/1NC for expanded control and monitoring capabilities.
Top product applications:
- Industrial control systems for manufacturing plants
- Motor protection in commercial and residential settings
- High-voltage electrical distribution systems
Overload Relay, Auxiliary Contact Form 1NO/1NC, Maximum Overload Relay Current Setting 4 A, Minimum Overload Relay Current Setting 1 A, Trip Class 5E/10E/20E/30E, Maximum Voltage Rating 690V AC, NEMA Size Not Applicable, 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 Terminals, Compatible with Series SIRIUS, Frame Size S0, Relay Style IEC
Additional Information
- Country of Origin: CZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 23 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 4.60
- Package Width: 3.90
- Package Height: 2.20
- Package Weight: 0.54
Product info last updated on February 2, 2026 12:55pm UTC
Category: Industrial Electrical Controls and Automation