# Johnson Controls RL-8400-1 Relay Module - Reliable Circuit Control

The Johnson Controls RL-8400-1 Relay Module is essential for controlling electrical circuits in automation and industrial applications. This module ensures seamless operation within a control system by efficiently switching high voltage or current loads. Known for its reliability, the RL-8400-1 is a dependable solution for managing electricity flow in critical systems.

**Johnson Controls RL-8400-1** is engineered with durable materials and advanced technology, ensuring efficient performance under demanding conditions. Its high-quality construction and precise engineering provide consistent performance, making it ideal for HVAC systems, industrial machinery, and automation equipment. The module's compact design simplifies installation in both residential and commercial settings.

-   **High Voltage/Current Switching:** Effectively manages high power loads.
-   **Durable Construction:** Built to withstand demanding conditions.
-   **Compact Design:** Easy to install in various settings.
-   **Reliable Performance:** Ensures consistent and optimal functionality.
-   **Trusted Brand:** Johnson Controls quality assurance.

**Specifications:**  
Specifications include voltage and current ratings designed for optimal functionality within control systems. The **RL-8400-1** module offers dependable operation and peace of mind for your electrical applications.

With the Johnson Controls brand name, this relay module offers unmatched quality assurance and reliability. Invest in the **Relay Module Johnson Controls Rl 8400 1** for dependable operation and enhanced control system performance. Consider this module for your industrial and automation needs to ensure efficient and reliable electrical control.

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

## Details

- **Price:** 999.0 USD
- **Vendor:** Johnson Controls
- **Type:** Industrial Automation > Control Systems > Relay Modules
- **Tags:** automation, circuit control, electrical relay, HVAC, industrial machinery, johnson controls, relay module, RL-8400-1

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| For Parts Only | 999.00 USD | In stock |

## Images

- Johnson Controls RL-8400-1 Relay Module - Reliable Circuit Control-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/johnson-controls-rl-8400-1-relay-module)
> Updated: 2026-10-04