Tjernlund Products 950-1040 Relay 318172-701 safeguarding internal insulation and sensitive

safeguarding internal insulation and sensitive electronic control boards

High Voltage Threshold: Rated for 440V

The medium temperature charge prevents valve hunting and maintains stability under varied operating envelopes

this genuine ProTech component ensures proper spark gap alignment and flame rectification

Key Benefits: Optimized Control: The equal percentage flow design provides superior part-load performance and prevents hunting in modulating loops

Tjernlund Products 950-1040 Relay 318172-701 safeguarding internal insulation and sensitiveThe Tjernlund 950 1040 Relay is a specialized 24VAC VAC relay designed for demanding HVACR control circuits. As a field proven power venter relay kit, this component is essential for technicians servicing Tjernlund HSUL series, HS 3, HS 4, and GPAK units. It facilitates critical interlocking between the appliance and draft inducer, ensuring the 24V control circuit can effectively trigger 115V motorized loads. When used as a replacement relay or an