Auxiliary Switch, 2NO/2NC MPN:3RH1921-2XA22-0MA0
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In Stock
Free Shipping
In Stock
SKU
510-G8362348
Auxiliary Switch, 2NO/2NC
This auxiliary switch from Siemens is designed for use with SIRIUS 3RT1 contactors, providing a reliable and efficient way to control and monitor electrical systems. With 2 normally open and 2 normally closed contacts, it offers flexibility and versatility in a wide range of applications, including industrial automation, motor control, and power distribution. The compact design and screw clamp terminals simplify installation and reduce space requirements. Suitable for use in harsh environments, this switch is a valuable addition to any electrical system, ensuring safe and reliable operation. Its compact size and robust construction make it ideal for use in a variety of settings.
Top product features:
- 2NO/2NC configuration provides two normally open and two normally closed contacts
- Mounting is designed for front access
- Screw clamp terminals enable secure and easy terminal connections
Top product applications:
- Industrial Automation
- Motor Control Circuits
- Machine Tool Control Systems
Auxiliary Switch, Number of Contacts 4, Mounting Front, Number of Normally Open Contacts 2, Number of Normally Closed Contacts 2, Terminal Connection Type Screw Clamp Terminals, Compatible with Series SIRIUS 3RT1 Contactors, Frame Size S0, NEMA Size Not Applicable, IP Rating IP20
Additional Information
- Country of Origin: CZ
- 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: 2.20
- Package Width: 2.00
- Package Height: 1.70
- Package Weight: 0.15
Product info last updated on February 2, 2026 11:41pm UTC
Category: Industrial Electrical Controls and Automation