# Siemens 3RN1022-1DW00 Sirius Protection Relay - 24-240V AC/DC

The **Siemens Sirius 3RN1022-1DW00 protection relay** provides reliable electrical system safety and efficiency. Designed for industrial applications, this relay ensures optimal performance and peace of mind.

This **Siemens 3RN1022-1DW00 relay** operates within a **24-240 Vac/Dc voltage range** and is compliant with **IEC 60947-5-1** and **VDE 0660 standards**. The auxiliary contacts B300/R300 enhance functionality in various control systems. Built to exacting standards in Germany, it meets **IEC 34-11-2**, **IEC 61000-6-2**, and **IEC 61000-6-4** requirements.

-   **Wide voltage range**: 24-240 Vac/Dc compatibility
-   **Compliance**: Meets IEC and VDE standards
-   **Durable construction**: Manufactured in Germany for reliability
-   **Auxiliary contacts**: B300/R300 for added functionality
-   **Precise performance**: Torque settings of 7-10.3 lb.in

**Specifications**:

-   Weight: 140 grams
-   Torque Settings: 7-10.3 lb.in / 0.8-1.2 Nm
-   Standards Compliance: IEC 60947-5-1, VDE 0660, IEC 34-11-2, IEC 61000-6-2, IEC 61000-6-4

Trust the **Siemens Sirius protection relay** for your industrial automation needs. Upgrade your system today for enhanced safety and efficiency. Contact us to learn more

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > Control Systems > Protection Relays
- **Tags:** 3RN1022-1DW00, automation-components, electrical-safety, industrial-relay, protection-relay, Siemens

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Used | 999.00 USD | In stock |

## Images

- Siemens 3RN1022-1DW00 Sirius Protection Relay - 24-240V AC/DC-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-3rn1022-1dw00-protection-relay)
> Updated: 2026-09-19