Allen Bradley 440T Interlock Switch, Trapped Key, Stainless Steel

The Rockwell Automation Trapped key interlock is a key access or a chain interlock that is used in mechanical locking. In this the key is trapped to release the chain. It has a operating temperature ranging from -40°C to 200°C and a maximum shear force to key is 15.1 kN.

Relative humidity is 95 %
Mechanical life is 200000 operations