60
Optional fittings
9
Optional fittings
9.1
Powerlock-Box
The POWERLOCK BOX allows secure connection of powerful consumers
through individual cores with current strength up to 660 A. It therefore has
comparable output data to a traditional terminal strip, but it has the advan-
tage of tool-free connection without an electrical expert.
To connect single cores to the POWERLOCK BOX, it must be equipped with the
right power connectors.
WARNING!
Hot arcs can occur when connecting or disconnecting under voltage.
Burn or electric shock hazard.
► Always de-energize the POWERLOCK BOX before opening or closing the
cover.
► Always de-energize the POWERLOCK BOX before inserting or removing the
plugs.
Fig. 9-1 POWERLOCK BOX
Do as follows to connect consumers through the POWERLOCK BOX to the pow-
er generator:
Conditions
The circuit breaker for the POWERLOCK BOX (see power generator operat-
ing manual) is in “0” or “OFF” position.
The consumer to be connected is shut off.
Step by step
1. Turn the locks left and right of the cover flap using the included square
wrench in the direction of the arrow.
2. Open the cover flap of the POWERLOCK BOX.
3. FIRST connect the plug of the PE conductor (protective earth) to the left plug
connection.
4. Insert the POWERLOCK plug connector to the connection into the provided
bushing in the POWERLOCK BOX, and lock it with a 45° clockwise turn.
5. Proceed in exactly the same way in the specified sequence with the other
POWERLOCK plug connectors.