Argo R-49 Zone Switching Control RelayThe Argo R 49 Zone Switching Control Relay is a robust plug in relay designed for reliable zone control systems. This unit provides seamless operation in ARM based controllers with a coil voltage of 120 VAC, making it an ideal replacement or upgrade for ARM 3 ARM 4 ARM 6 zone switching applications. Engineered for ease of installation and dependable performance, the Argo R 49 delivers precise control signals to manage multiple zones, reduce downtime,

Compatibility: 150S Series Low Water Cut-Off/Pump Controller

The remote flame sense ensures safe

the Tekmar 519 features a relay switch

The Ignition Furnace Control Kit delivers reliable ignition control for gas-fired heating systems

Silver-contact connections: durable

and LP gas air mixtures

This portable unit combines a compact profile with robust sensors and a user-friendly interface

Designed to meet industry standards

It helps you swap out aging components without major overhauls

Its compact size fits standard panels for easy retrofit

it helps maintain consistent flame regulation and safe venting during operation

With a 50 VA rating