Whether you are performing a professional repair or a system upgrade

Dual Voltage Rating: Operates at 240V/480V 60Hz or 220V/440V 50Hz for global application flexibility

venting should be piped to a safe outdoor location according to local mechanical codes rather than using a limit device

Key Benefits Precise Thermal Protection: Automatically opens at 175

utilizing genuine Trane replacement parts ensures full compatibility with existing flow control valves

Siemens Building Technology 141-0530 Thermostat 319825-402 Whether you are performing aThe Siemens Building Technology 141 0530 is a heavy duty high limit manual reset thermostat designed for critical "lock out" safety applications in commercial HVACR systems. Built for professional duct or surface mounting, this line voltage mechanical thermostat provides an essential safety layer by interrupting the circuit when temperatures exceed the setpoint. It features a broad operating temperature range from 25 to 215 degrees Fahrenheit ( 4 to