Ashcroft B427S XCHFMNH High Temperature Switch

Ashcroft B427S XCHFMNH High Temperature Switch is a rugged industrial temperature switch designed to monitor critical process temperatures and automatically actuate a circuit when a preset limit is reached. It serves as a safety and control device in applications requiring reliable over-temperature protection, enabling shutdowns, alarms, or control logic depending on how it’s wired and configured. The exact operating temperature setpoint, electrical ratings, contact configuration, mounting method, and enclosure options are defined by the XCHFMNH ordering code and are detailed in Ashcroft’s official data sheets, so the precise specifications must be confirmed from the manufacturer for your installation. Built to withstand harsh environments, Ashcroft temperature switches are designed for industrial use with varied mounting and enclosure options to meet installation and protection requirements.