Locking systems for hoods and housings

Two levers at the bottom part of the housing

Two levers at the bottom part of the housing

  • Secure locking ensured by four locking points
  • Minimal space requirements and high locking force
  • Ideal for laterally arranged connectors


 

Two levers on the hood

  • Secure locking ensured by four locking points
  • Minimal space requirements and high locking forces
  • Ideal for laterally arranged connectors and surface-mounted housings with caps


 

Two levers on the hood
One lever at the bottom part of the housing

One lever at the bottom part of the housing

  • Two locking points along the longitudinal axis
  • Easy to access even with cable entering laterally
  • Cap on the upper part of the housing can be locked

 

One lever aligned centrally

  • Two locking points along the transverse axis
  • Easily accessible if cable enters laterally
  • Ideal for laterally arranged connectors
  • Easy to handle due to large leverage


 

One lever aligned centrally
Screw / bayonet locking system

Screw / bayonet locking system

  • Actuated using a hexagon wrench or screwdriver
  • Vibration-proof connections with outstanding sealing effect
  • Easy to access even with cable entering laterally
  • Prevents accidental or unauthorized opening

Han® Hood Link locking system

  • A resistant elastomer element connects and seals (IP65) hood and housing
  • Ideal for quick and easy (flying) cable-to-cable connections
  • Resistant to oils and gases; absorbing external mechanical forces

 

Han® Hood Link locking system
Latched locking mechanism inside

Latched locking mechanism inside

  • Easy handling: simply press yellow push buttons simultaneously to lock with an audible click; only one hand needed to lock/unlock
  • Protected against vibration, shock and unintentional opening: turning yellow button by 90 degrees prevents accidental disconnects. Optionally available with additional blocking function
  • Compact design

Han® PushPull locking system

  • The inner, circular locking profile guarantees a self-locking, durable and tightly sealed (IP67) device connection
  • Easy-to-handle: locking mechanism is intuitively plugged with an audible click, unplugged by simply pulling out the connector after having released the interlock ring
  • Device connector, occupying very little space
Han® PushPull locking system
Directly mounted to panel (without bulkhead mounted housing)

Directly mounted to panel (without bulkhead mounted housing)

  • The hood is attached directly to the electrical cabinet panel using mounting flanges
  • A cost-effective alternative for plug-in connections with only few or almost no mating cycles

Further information