Description:

The FF77 55 5 KW Furnace Heat Sequencer Relay is an upgraded replacement part designed to ensure reliable heating performance. It is a direct replacement for part number FF77 55 and is compatible with Packard and other similar systems.

• Part Number: FF77 55
• Capacity: 5 KW
• Compatibility: Works with Packard and more
• Dimensions: 9 inches width, 5 inches length, 1 inch height