Allen Bradley Guardmaster 440T Safety Interlock Switch, Keyed Actuator Included, Stainless Steel

This safety interlock switch from Rockwell Automation's Allen Bradley Guardmaster range restricts access to dangerous areas. As it needs both keys to open a door, it keeps equipment secure from tampering to minimise disruption to your processes. The device locks the keys in place, preventing machines from accidentally reactivating during inspections. Thanks to its stainless steel housing, this is a corrosion-resistant option that's suitable for use in demanding industrial conditions. The switch's keys withstand up to 12 operations per minute to suit busy systems.

• Horizontal access handle provides a safe way to open doors when unlocked
• Built-in dust cap protects key actuators from obstructions
• Mechanical lifespan of 100,000 operations for longevity
• Colour-coded keys make for easy actuator identification across your interlock switches

• CE
• UKCA
• EN 14119

Our Access/Chains Trapped Key Interlock Switches allow access to hazardous areas only when an appropriate key is inserted into the interlock. These stainless steel access interlocks provide a rugged, industrial grade method of helping prevent access through gates. They are actuated by either a lever or a rod that is connected to chain.

316L stainless steel construction
Direct drive operation
Fitted with tamper resistant screws
Stainless steel dust cap
Replaceable code barrel assembly
Mechanical or electrical switch types
Multiple key options

Yes, the switch comes supplied with keys. It also includes two options for the horizontal access handle, giving you a choice between a lever and a chain-linked rod key to suit your application.