Honeywell RC840/U Electromechanical Relay

Product Description

The Honeywell RC840/U is an electromechanical relay designed for controlling a line voltage resistive load. It operates from a low voltage thermostat and is compatible with 24V systems, making it an essential component for HVAC professionals.

• Controls Up to 1 VA Control Signal
• Includes Easy Installation Features
• Provides On/Off Switching for Improved Comfort

Product Highlights

The Honeywell RC840/U relay is a direct replacement for any brand name relay. It boasts compatibility with 24V thermostats and features immediate relay activation, enhancing temperature control and comfort.

Product Information

Standard Information

• Brand: Honeywell
• Part Number: RC840/U

Technical Specifications

• Control Signal: 24V, 40 mA, 1 VA
• Connections: 2-Wire (R,W) or 3-Wire (R,W,C)
• Operational Feature: On/Off Switching
• Relay Type: Epoxy-Soundproofed
• Current Consumption: Low
• Connections: Terminal Board