Watlow ST Solid State Controller STPA-AHAR-AAAA

The Watlow ST Solid State Controller STPA-AHAR-AAAA from Thermal Devices, an authorized Watlow distributor. The EZ-ZONE ST integrated solid state controller from Watlow offers a complete thermal system control solution in a single package. Features include a PID temperature controller connected to a high-amperage solid state relay with the option of adding a properly sized heat sink, an over- and under-temperature limit, a power shut-down contactor and digital communications in one complete and professionally engineered product. Because the solid state controller system is modular and scalable, a user only pays for what is needed. Stacking the EZ-ZONE ST integrated controller into multiple configurations enables flexibility to standardize the product platform to solve a wide range of application needs.

Usually Ships in 3-5 Business Days