# Siemens Overload Relay 3RU2136-4FB0 Thermal Motor Protection

Ensure robust protection for your electric motors with the Siemens Overload Relay **3RU2136-4FB0**. This essential component is designed for reliable thermal motor protection in demanding industrial automation applications, safeguarding equipment from overcurrent conditions and preventing costly downtime. Its efficiency and precision make it a trusted choice for critical control systems.

Engineered for seamless integration into modern automation setups, the Siemens Overload Relay **3RU2136-4FB0** offers advanced overload protection. It is ideal for use in PLC and DCS environments where precise control and safety are paramount. This relay delivers consistent performance, ensuring the longevity and operational integrity of your motor systems.

-   **High Reliability**: Provides dependable thermal overload protection for electric motors.
-   **Durable Construction**: Built to withstand harsh industrial environments.
-   **Precise Tripping**: Ensures accurate motor shutdown to prevent damage.
-   **Wide Compatibility**: Integrates easily with various control systems and PLCs.
-   **Enhanced Safety**: Protects valuable equipment and reduces operational risks.

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > Motor Control > Overload Relays
- **Tags:** 3ru2136-4fb0, industrial automation, motor control, plc dcs, siemens 3ru2136-4fb0, siemens overload relay, thermal motor protection

## Variants

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

## Images

- Siemens Overload Relay 3RU2136-4FB0 Thermal Motor Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-overload-relay-3ru2136-4fb0)
> Updated: 2026-10-12