Honeywell RA890G-1260 UV Flame Safeguard Burner Control Relay

The Honeywell RA890G-1260 burner control relay is an obsolete Protectorelay designed to provide dependable flame supervision and burner sequencing for industrial and commercial heating systems. Using solid-state construction, it eliminates warm-up delay and resists vibration, resulting in consistent and reliable operation.

Why It Helps

This control ensures safe burner operation by monitoring flame presence through compatible UV detectors. Its automatic recycling sequence helps restore operation after flame loss, while internal safe-start checks and lockout features enhance operational safety for gas, oil, and combination fuel systems.

Key Highlights

• Flame safeguard functionality: Uses compatible Honeywell UV Minipeeper detectors to confirm flame presence during operation, supporting consistent burner performance.

• Built-in safety logic: Performs safe-start checks and provides lockout protection if flame is not detected on startup or during operation.

• Automatic recycling: Attempts burner restart after flame failure, entering lockout only if the flame cannot be restored.

• Durable solid-state design: Eliminates mechanical wear issues and provides improved resistance to vibration.

• Easy installation: Mounts directly onto the Honeywell Q270A Universal Mounting Base for straightforward replacement and servicing.

Applications

Ideal for industrial and commercial burner systems requiring UV flame detection and flame safeguard sequencing. Suitable for gas, oil, and combination fuel burners where reliable flame monitoring and safety lockout are essential for maintaining dependable operation.