Hartland Controls 90295 Relay 318820-201 What does the brown color

What does the brown color code signify

Designed for heavy-duty commercial and high-yield residential air handlers

Delivering 270 in-lb of torque

maintaining optimal pressure switch closure

Hartland Controls 90295 Relay 318820-201 What does the brown colorThe Hartland Controls 90295 Relay is a heavy duty SPDT 240V Relay engineered for precision switching in demanding HVACR and industrial automation environments. This general purpose relay features a Single Pole Double Throw configuration, allowing for seamless transition between two separate circuits. Built with a Class B insulation system, it is rated for high thermal performance and long term reliability in control circuits, standby power supplies,