Product Description

Allen Bradley Guard Master

The 440G-MT solenoid switch locks a machine guard closed and may only be opened when a signal is applied to the internal solenoid which releases the lock mechanism.

The 440G-MT guard locking solenoid switches have the following features:

  • Type 2 Interlocking Device with Guard Locking and low coding per ISO 14119
  • High Fzh (holding force): 1500 N (337 lb)
  • Mechanical lock
  • Heavy-duty, die-cast alloy housing for use in harsh environments
  • Diagnostic with built-in LED to indicate door status independent of lock status