ProBlue Flex 400/480 Volt Transformer
F-12
Part 1128350_02
E 2020 Nordson Corporation
Mounting the Transformer on the Parent Machine (contd)
3. SeeFigureF-8.Removethe1-inchconduitknockoutfromthe
transformer and install the cable clamp (P/N 331872) that is provided in
the installation kit.
Figure F-8 Cable clamp installation
Connecting Electrical Service to the Transformer
WARNING! Risk of electrocution! ProBlue Flex melters must be installed
with a lockable power disconnect switch that completely de-energizes the
melter by isolating it from its power source. Failure to de-energize the melter
when required can result in personal injury, including death.
WARNING! Risk of electrical shock or short circuit. Use rigid or flexible
conduit or an appropriately sized strain relief to protect the power cable from
the sharp edge of the conduit knockout.
1. Select a 3-wire (plus ground) power cable rated for the maximum
amperage required by the melter. Be sure that the power cable meets
applicable electrical codes a nd standards. See Table F-2 for the
maximum amperage (per line) for the 400/480 Volt ProBlue Flex
adhesive melte rs.
Table F-2 Maximum Melter Amperage
Transformer Maximum Amperage
3.0 kVA 11 A
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