Explosion proof interlocked socket-outlet
40 - 80 A Cooper Crouse-Hinds

For maintenance, repair and upgrading work,
appliances such as drills, welding transformers,
hand grinders and such are needed but are
not in accordance to the explosion-protection
regulations.
To be able to use these appliances in the Zone 1
or Zone 2 explosion-protected areas a hot work
permit has to be issued. For the duration of the
repair or maintenance work, the environment
has to be free of all explosive hazardous
atmospheres.
The CEAG explosion-protected repair and maintenance
receptacle distributions are in accordance
to regulations that in parts require a stationary
installation. With the interlocking and
lockable switch the utilization of the repair and
maintenance receptacle distributions is selectively
possible after a hot work permit has been
issued.
All sockets are equipped with high quality
switches and have separate RCD\'s.
Repair and maintenance sockets have a red
signal lamp on the top side of the housing
showing the actual state of connection.