# MTL5021 Loop-Powered Solenoid/Alarm Driver - Industrial Automation

The MTL5021 Loop-Powered Solenoid/Alarm Driver, from Ram Automations, is engineered for seamless integration in industrial automation and process control systems. This module is designed to directly power and control solenoid alarms and actuators, eliminating the need for an external power source. It operates efficiently within a 4–20 mA current loop, ensuring reliable performance in demanding environments.

**Key Features:**

-   **Loop-powered operation** optimized for 4–20 mA current loops.
-   Provides dependable drive to **solenoid alarms and actuators**.
-   **Rugged industrial construction** for harsh environments.
-   Easy installation with **DIN-rail compatible housing**.
-   Ideal for **alarm circuits**, safety interlocks, and control systems.

The MTL5021 offers robust performance and ease of use, enhancing system reliability and responsiveness. Its industrial-grade design ensures continuous operation, making it an excellent choice for safety-critical applications. Contact us at [info@ramautomations.com](mailto:info@ramautomations.com) for more information.

## Details

- **Price:** 999.0 USD
- **Vendor:** Ram Automations
- **Type:** Industrial Automation > Control Modules > Solenoid Drivers
- **Tags:** 4-20mA, alarm driver, industrial automation, loop powered solenoid driver, MTL, MTL5021, process control, safety interlocks

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| MTL5021 / NEW | 999.00 USD | In stock |

## Images

- MTL5021 Loop-Powered Solenoid/Alarm Driver - Industrial Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/mtl5021-loop-powered-driver)
> Updated: 2026-10-01