# ABB REF615E 1G Feeder Protection and Control Unit

The ABB REF615E 1G Feeder Protection and Control device offers reliable protection and control for industrial power systems. Manufactured by ABB Weidmuller, this unit ensures efficient operation and seamless integration for various applications. The **ABB REF615E 1G** provides superior control functionalities, making it an ideal solution for protecting electrical networks.

This device operates within a voltage range of Uaux= 48-250 Vdc/100-240 Vac and features current ratings of In= 1/5A (I) and In=1/5A (Io). With a voltage rating of Un= 100/110/115/120V (U/Uo) and a power consumption of less than 16W (Pq), the **REF615E 1G** offers energy-efficient performance and stable protection for feeder systems. Designed to operate at a frequency of Fn= 50/60 Hz, this unit is a comprehensive solution for controlling electrical networks.

-   **Reliable Protection:** Ensures accurate and reliable operation under varying load conditions.
-   **Wide Voltage Range:** Operates with Uaux= 48-250 Vdc/100-240 Vac, suitable for diverse power systems.
-   **Energy Efficient:** Low power consumption of less than 16W (Pq) for cost-effective use.
-   **Stable Frequency:** Operates at Fn= 50/60 Hz, providing consistent protection.
-   **Easy Installation:** Lightweight design at 3.930 Kg for simple setup.

**Specifications:**  
Voltage: Uaux= 48-250 Vdc/100-240 Vac  
Current Rating: In= 1/5A (I) and In=1/5A (Io).  
Voltage Rating: Un= 100/110/115/120V (U/Uo)  
Power Consumption: Less than 16W (Pq)  
Frequency: Fn= 50/60 Hz

The **ABB REF615E 1G** is a reliable and efficient solution for industrial automation systems. Trust in ABB Weidmuller's advanced technology for superior protection and control. Consider the ABB REF615E 1G for your automation needs.

[Contact Ram Automations](mailto:info@ramautomations.com)

## Details

- **Price:** 999.0 USD
- **Vendor:** ABB Weidmuller
- **Type:** Industrial Automation > Protection Relays > Feeder Protection
- **Tags:** ABB, Control Unit, Feeder Protection, Industrial Automation, Power Systems, Protection Relay, REF615E 1G

## Variants

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

## Images

- ABB REF615E 1G Feeder Protection and Control Unit-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/abb-ref615e-1g-feeder-protection)
> Updated: 2026-10-03