# Phase Sequence Relay RM3-TG201MS7 Telemecanique – Electrical Protection

The **Phase Sequence Relay RM3-TG201MS7** by Telemecanique is a crucial component for safeguarding electrical systems. Designed to monitor phase sequence, this relay ensures the correct order of phases, preventing damage to equipment and ensuring operational safety in industrial environments. With a voltage range of 200-500V, this relay offers reliable protection against phase reversal or loss.

This **Telemecanique RM3-TG201MS7** relay, manufactured in Germany, boasts a maximum load capacity of 4A AC15 at 220V, and weighs only 130 grams, making it compact and easy to integrate. This product is ideal for industrial applications, offering robust performance and compliance with VDE 0435 and VDE 0110 regulations. It is also suitable for marine products.

-   **Phase Sequence Monitoring** Detects and signals phase reversal or loss.
-   **Wide Voltage Range** Operates effectively within a 200-500V range.
-   **Compact Design** Easy to install and suitable for various applications.
-   **High Load Capacity** Handles up to 4A AC15 at 220V.

**Specifications**

Voltage Range: 200-500V

Maximum Load Capacity: 4A AC15 at 220V

Weight: 130 grams

Ensure the smooth and safe operation of your electrical systems with the **Telemecanique RM3-TG201MS7**. Trust in the reliability of **Telemecanique** products for optimal performance in industrial and automation systems. For any queries, please email us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Telemecanique
- **Type:** Industrial Automation > Relays > Phase Sequence Relays
- **Tags:** electrical protection, industrial automation, marine products, phase monitoring, phase sequence relay, RM3-TG201MS7, Telemecanique, VDE compliant, voltage relay

## Variants

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

## Images

- Phase Sequence Relay RM3-TG201MS7 Telemecanique – Electrical Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/telemecanique-rm3-tg201ms7-phase-relay)
> Updated: 2026-10-02