Warning
Danger of injury due to unsuitable residual current
devices
If a frequency-controlled consumer with a type B residual
current device is connected to a piece of electrical equip-
ment or a receptacle combination with a type A residual
current device, there is danger of injury due to electric
shock.
• Check, or have a qualified electrician check to determine
the residual current devices the electrical equipment
item or the consumer to be connected has.
• Only connect suitable consumers to the receptacle
combination.
• Contact a qualified electrician if in doubt.
6.8 Connecting the consumer
Connecting a consumer is described using the DELTA BOX
in protection class IP 44 and IP 67 design as the example.
The procedure is comparable for device variants.
Warning
Risk of sustaining injury due to unintentional start-
up of electrical consumers
Electrical consumers (e.g. drill) that are already switched
on via their own On/Off switch and that are connected
to the receptacle combination can start up autonomously
and cause injuries.
• Only switch an electrical consumer off via its own
On/Off switch before connecting it to the receptacle
combination.
6.8.1
Connecting consumers on the device in protec-
tion class IP 44
• Open the hinged lid of the socket and completely insert
the plug of the electrical consumer.
• Check the plug for firm seat.
6.8.2
Connecting consumers on the device in protec-
tion class IP 67
4
3
2
Connect consumer (example: DELTA BOX)
• Open the closed hinged lid (1) by turning it counter-
clockwise.
• Open the hinged lid of the socket and completely insert
the plug (2) of the electrical consumer.
• Tighten the bayonet ring (3) of the plug at the socket
(4) by turning it clockwise (so that the protection class
requirements are met).
• Switch on the electrical consumer.
6.9 Removing electrical consumers
Removal of a connected consumer on the device is
described using the DELTA Box and protection class IP 44
and IP 67 as the example. The procedure is comparable for
all other devices.
Warning
Risk of injury due to improper operation
Improper operation may cause damage to the device,
which may result in injuries.
• Always disconnect the plug by pulling at the plug
enclosing of the connected plug to remove it from the
socket.
• Ensure that the cables are not kinked, pinched or run
over, and will not make contact with external heat
sources.
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