Power Supply Requirements - Graco E-Flo DC Series Instructions Manual

Power Supply Supply Requirements Requirements
Power Power Supply Requirements
Improper wiring may cause electric shock or other
serious injury if work is not performed properly.
All electrical wiring must be done by a qualified
electrician and comply with all local codes and
regulations.
Table 1 1 1 . . . Power Power Supply Supply Specifications
Table Table Power Supply
Model Model Model Voltage Voltage Voltage Phase Phase Hz Phase
ECx9xx 200–240 1
ECx0xx Vac
ECxJxx 380–480 3
Vac
3A3453H
Specifications
Specifications
Hz Hz Power Power Power
50/60 5.8 kVA (2.9
kVA per motor)
50/60 6.0 kVA (3.0
kVA per motor)
Hazardous Area Area Cabling Cabling and
Hazardous Hazardous Area Cabling
Requirements
Requirements Requirements
Explosion Proof Proof
Explosion Explosion Proof
All electrical wiring in the hazardous area must be
encased in Class I, Division I, Group D approved
explosion-proof conduit. Follow all National, State,
and Local electric codes.
A conduit seal (D) is required within 18 in. (457
mm) of the motor for the US and Canada. See
Typical Installation, page
All cables must be rated at 70°C (158°F).
Flame Flame Proof Flame Proof (ATEX) Proof (ATEX) (ATEX)
Use appropriate conduit, connectors, and cable
glands rated for ATEX II 2 G. Follow all National,
State, and Local electric codes.
All cable glands and cables must be rated at 70°C
(158°F).
Installation
and Conduit Conduit
and Conduit
12.
11