# Motor Protection Relay BA9039.12 E.Dold & Sohne - 3A Protection

The **Motor Protection Relay BA9039.12** by E.Dold & Sohne, part number **BA9039.12**, is a high-quality device engineered to safeguard motors from overloads and faults. This crucial component is essential for ensuring the safe and efficient operation of motors in various industrial and commercial applications.

This relay is designed for A1/A2 AC 50/60Hz 220~240V systems and provides optimal protection against overcurrent and voltage fluctuations. With a rated current of 3A at 250V, it handles diverse motor types and sizes. Weighing only 315 grams, the compact **E.Dold & Sohne** Varimeter **BA9039.12** facilitates easy installation, ensuring reliable protection in a small, efficient package. Are you looking for a reliable motor protection solution? The **Motor Protection Relay BA9039.12** is an excellent choice.

-   **Overload Protection:** Protects motors from damage due to excessive current draw.
-   **Fault Detection:** Quickly identifies and responds to electrical faults.
-   **Voltage Fluctuation Protection:** Shields motors from voltage inconsistencies.
-   **Compact Design:** Lightweight and easy to integrate into existing control panels.
-   **High Reliability:** Ensures long-term, dependable motor protection.

The **Motor Protection Relay BA9039.12** by **E.Dold & Sohne** provides superior motor protection and reliability. Its advanced features and durable construction make it a must-have for industrial and commercial applications. Trust **E.Dold & Sohne** for dependable performance in your motor control systems. For inquiries, contact us at [info@ramautomations.com](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** E.Dold & Sohne
- **Type:** Industrial Automation > Motor Control > Protection Relays
- **Tags:** 3A relay, BA9039.12, E.Dold & Sohne, industrial automation, motor protection, motor protection relay

## Variants

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

## Images

- Motor Protection Relay BA9039.12 E.Dold & Sohne - 3A Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/ba9039-12-e-dold-sohne-relay)
> Updated: 2026-10-03