Copeland 50E47843S1 Universal Hot Surface Ignition Control

Product Description

The Copeland 50E47843S1 Universal Hot Surface Ignition Control is a reliable option tailored for various heating systems. It operates by activating the ignitor and gas valve while keeping track of the flame sensor. The control features a complete shut-off mechanism, preventing gas flow if ignition does not occur within the designated time. It begins the ignition process once the thermostat signals a heating request, allowing the ignitor to warm up during a pre-purge phase.

• Includes a card port with six program keys for customizable timing.
• Features a jumper for compatibility with direct or indirect sensing systems.
• Possesses an LED indicator for easy diagnostics and troubleshooting.

Product Highlights

This ignition control is designed for ease of use and compatibility.

Product Information

Standard Information

• Brand: Copeland
• MPN: 50E47843S1

Technical Specifications

• Input Voltage: 18 to 30 VAC, 60 Hz
• Current: 0.2 amp
• Valve Relay: 1.5 amp @ 25 VAC, 60 Hz, 0.6 PF
• Ignitor Relay: 6.0 amp @ 120 VAC, 60 Hz - resistive
• Minimum Flame Current for Detection: 2 µA DC
• Maximum Current for Non-Detection: 0.2 µA DC
• Maximum Allowable Leakage Resistance: 100 M ohms
• Operating Temperature Range: -40°F to 175°F