Reznor 215773 Time Delay Relay - N12SV20

The Reznor 215773 is a time delay relay designed for use in Reznor heating equipment and HVAC systems. This relay provides critical timing control functions to ensure safe and efficient operation of heating units.

Key Features:

• OEM Reznor replacement part for reliable performance
• Time delay function protects equipment during startup and shutdown sequences
• Direct replacement for part numbers N12SV20 and 318783
• Designed for commercial and industrial heating applications
• Ensures proper sequencing of heating system components

This time delay relay is an essential control component that helps prevent equipment damage by controlling the timing of electrical circuits in Reznor heating systems. It provides the necessary delay intervals for safe ignition sequences and proper system operation.