Siemens Building Technology 357-0003 Thermostat 324846-701 While generic blocks exist

While generic blocks exist

If the vacuum is sufficient but the SPNO switch fails to show continuity across the terminals

and Lochinvar

this specific part is tailored for 5-inch diameter actuators

facilitating efficient heat transfer and consistent cooling cycles

Siemens Building Technology 357-0003 Thermostat 324846-701 While generic blocks existThe Siemens 357 0003 Powers Limitem is a heavy duty pneumatic thermostat designed for precise temperature regulation in air handling systems and unit ventilators. As a direct acting remote bulb thermostat, this unit provides a proportional pneumatic signal based on liquid filled sensing technology. This model features a 20F to 100F operating range, making it an ideal choice for low limit control or primary discharge air sensing where a 3 8 inch x 4