Sporlan 952664 TCB R-410A Reliable Level Sensing: Ensures the

Reliable Level Sensing: Ensures the mechanical buoyant force is sufficient to overcome internal friction for consistent low water cut-off protection

For technicians troubleshooting intermittent signal loss or coil failure

set point accuracy

The integrated SPDT snap action switch is rated for 7

Tamper-Resistant Limits: Equipped with hidden limiting and locking pins to fix the temperature range or lock the setting in public spaces

Sporlan 952664 TCB R-410A Reliable Level Sensing: Ensures theThe Sporlan 952664 TCB is a high performance Temperature Control Board engineered for precision management of electronic expansion valves (EEVs) and suction control valves in commercial HVACR systems. Built for heavy duty field use, this board is fully compatible with Sporlan SEI, SEH, CDS, and SDR series valves. Featuring an integrated potentiometer, this model allows for immediate, on site adjustments to the temperature setpoint without requiring