# SIEMENS 3RH1122-1BB40 SIRIUS Control Relay 10A 600V AC DC 24V Coil 2NO 2NC

The **SIEMENS 3RH1122-1BB40** SIRIUS Control Relay is a critical component for robust industrial automation systems. Designed for reliability and efficiency, this relay provides essential control functions in demanding environments. Its application spans across various industrial sectors, ensuring seamless operation of machinery and processes. The **SIEMENS 3RH1122-1BB40** is engineered to deliver consistent performance, making it a trusted choice for control system integrators and maintenance professionals seeking dependable automation solutions.

Engineered with precision, the **SIEMENS 3RH1122-1BB40** SIRIUS Control Relay operates effectively within a 600V AC DC voltage range and features a 24V coil for versatile power integration. This relay is ideal for complex automation tasks, offering 2 Normally Open (NO) and 2 Normally Closed (NC) contacts for flexible circuit configurations. Its design prioritizes safety and operational integrity, crucial for preventing system downtime and ensuring the longevity of connected equipment. For those building or maintaining advanced control systems, the **SIEMENS 3RH1122-1BB40** provides the dependable switching capabilities required for modern industrial applications.

-   **High Performance** Ensures reliable switching for demanding automation tasks.
-   **Versatile Configuration** Offers 2 NO and 2 NC contacts for flexible circuit design.
-   **Robust Construction** Built to withstand industrial environments and ensure long service life.
-   **Wide Voltage Compatibility** Operates across 600V AC DC with a 24V coil for broad application.
-   **SIRIUS Reliability** Backed by the trusted SIEMENS brand known for quality and durability.

## Details

- **Price:** 999.0 USD
- **Vendor:** SIEMENS
- **Type:** Industrial Automation > Control Components > Relays
- **Tags:** 24V coil relay, 2NO 2NC relay, 600V AC DC relay, automation components, control relay, electrical control, industrial automation, SIEMENS 3RH1122-1BB40, Siemens relay, SIRIUS Control Relay

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- RIXEN K295-02.DRW 24VDC

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-3rh1122-1bb40-sirius-control-relay)
> Updated: 2026-09-23