Connecting Electric Units To The Mains - Rational iCombi Pro Original Installation Manual

6 | Electrical connection
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The electrical compartment is open.
6.3

Connecting electric units to the mains

Notes on power cord and connection point
A permanent connection is provided for the electrical connection of the
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unit.
Units with a 3 NAC 400 V supply voltage can be connected with a per-
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manent connection or a plug connection.
A dedicated supply line is available for the unit. The flexible power cord is
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at least of type H07 RN-F.
Tabletop units are equipped with power cords without plugs. The cables
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are around 2.5 m [98.5 inches] in length.
Standalone units are delivered without mains cables.
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Units with a 3 NAC 400 V supply voltage must be connected to a safety
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switch by means of a permanent connection (conduit connection).
A dedicated supply line is available for the unit.
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Units are delivered without mains cables.
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Unit size 6-2/3 GN: The unit is supplied with a power cord.
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The connection point for the power cord is on the main contactor in the
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electrical compartment behind the removable left side panel.
Connecting the tabletop unit
a
Unit size 6-2/3 GN: For the installation, there is an all-pole disconnecting
unit with a contact distance of at least 3 mm [0.12 inch].
a
A residual current circuit breaker according to the table Power ratings of
different voltage types [} 62] is in place.
a
The mains lead cleat for the supply cable is tightened.
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