# Dossena Differential Earth Relay DER2/VM - 230V, 2.5A Protection

The **Dossena Differential Earth Relay DER2/VM** is designed for superior electrical safety and performance. This relay ensures efficient operation and protection within your industrial automation system. It is ideally suited for control systems requiring reliable earth fault detection.

Technically refined, the **DER2/VM** operates at **230V** with a **2.5A current rating**. Built with precision engineering, it integrates seamlessly into diverse automation setups, providing essential protection against electrical faults. This **Dossena** relay offers robust performance and dependable operation.

-   **High Sensitivity**: Quickly detects earth faults.
-   **Compact Design**: Easy to install in various control panels.
-   **Durable Construction**: Ensures long-lasting performance.
-   **Wide Application**: Suitable for many industrial automation systems.
-   **Reliable Protection**: Prevents damage from electrical issues.

**Specifications**:

-   Voltage: 230V
-   Current: 2.5A
-   Frequency: 50/60Hz

Trust the **Dossena DER2/VM** for reliable earth fault protection in your industrial automation systems. Enhance your system's safety and efficiency today.

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

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Industrial Automation > Control Systems > Earth Fault Relays
- **Tags:** 230V-relay, DER2/VM, differential-earth-relay, Dossena, earth-fault-protection, industrial-relay

## Variants

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

## Images

- Dossena Differential Earth Relay DER2/VM - 230V, 2.5A Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/dossena-differential-earth-relay-der2-vm)
> Updated: 2026-09-19