# PERRERL+FUCHS KFD2-SRA-Ex4 Switch Amplifier - 4-Channel Isolated Barrier

Enhance your industrial automation with the **PERRERL+FUCHS KFD2-SRA-Ex4 Switch Amplifier**. This amplifier features a 4-channel isolated barrier and relay contact output, providing reliable performance for your control systems. Why choose this amplifier It ensures seamless operation and precise control in demanding industrial environments.

The **KFD2-SRA-Ex4 Switch Amplifier** is equipped with a 24 VDC power supply and line fault detection for added safety and efficiency. Ideal for process automation, this amplifier delivers consistent results. It’s designed to meet the highest standards of quality, ensuring dependable performance in your automation processes.

-   **4-Channel Isolated Barrier**
-   Relay Contact Output
-   **Line Fault Detection**
-   24 VDC Power Supply
-   Enhanced Safety Measures

**Specifications**

-   Channels 4
-   Power Supply 24 VDC
-   Output Relay Contact
-   Isolation Yes

Trust **PERRERL+FUCHS** to deliver cutting-edge solutions for your automation needs. The **KFD2-SRA-Ex4 Switch Amplifier** offers unparalleled performance and functionality. Upgrade your control systems 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 > Signal Conditioners > Switch Amplifiers
- **Tags:** automation, control systems, isolated barrier, KFD2-SRA-Ex4, PERRERL+FUCHS, switch amplifier

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- PERRERL+FUCHS KFD2-SRA-Ex4 Switch Amplifier - 4-Channel Isolated Barrier-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/perrerl-fuchs-kfd2-sra-ex4-switch-amplifier)
> Updated: 2026-10-05