PRG S400 Systems Networking Guide - Manual (Page 9)

PRG LIGHTING SYSTEMS NETWORKING GUIDE 8
400 Amp Disconnect
The PRG Series 400® 400 Amp Disconnect is
a mandatory PRG safety device containing a
three-phase, 400 Amp circuit breaker serving
as a Main Breaker for high current AC power
distribution systems. A Disconnect unit is
required when 5-wire, 4/0 AWG feeder cables
greater than 10 feet in length are connected
from a house service greater than 400 Amps
per phase to a portable power distribution
system.
The Series 400 Disconnect interrupts the 3-
phase current flow under fault conditions,
preventing dangerous overloads of the feeder cables. The S400
Disconnect may be used with the Series 400 Power and Data Distribution
System, other power distribution systems, and with portable power
sources (generators) as long as its ratings are not exceeded and an
adequate Earth ground has been established.
400 Amp Disconnect features:
+ Six Cam-Lok Series E1016 high-current connections for power input.
+ Two sets of six Cam-Lok Series E1016 high-current connections for
power output.
+ Double Neutral connectors to handle excessive neutral current
generated by low power factor loads.
+ Seven digital LED meters to monitor power flow - three voltmeters to
measure phase voltages and four current meters to measure current
flowing in each phase and the neutral.
+ Neon indicators to show when feed cable is energized.
+ Adjustable control for setting inrush limit.
+ Five color coded, insulated test points for metering output voltages.
+ Multiple local convenience outlets.
+ Solid copper rigid bus bars and two thermostatically controlled cooling
fans allow operation at 100% of Rated current.
+ Suitable for use in the U.S. and Canada, or any locality with a 5-wire,
120/208V power grid.
WARNING: The 400 Amp Disconnect utilizes high voltage power.
Use proper precautions when installing or servicing. Failure to do
so may result in injury!
Trunk Cables
Series 400 Trunk Cables are used to
connect the Breaker Modules to the
Breakout Boxes, as well as, the FOH
Breaker Module to the FOH Breakout
Box.
Trunk Cable features:
+ Works with All Module Types
+ 12 AWG Power Conductors
+ Redundant Ground Circuits
+ Integrated Ethernet Cable
+ Proven Industrial Connector & Envirotec Shell
+ 7-Year Lifetime Construction
+ Connects up to 500 feet of Cable
Ethernet Patch Cables
Series 400 Ethernet Patch Cables are used to connect Breaker Modules
together for data communication.
TEAM Part No. Cable Type Length (Feet)
38396 S400-U Trunk 25
38397 S400-U Trunk 50
38398 S400-U Trunk 100
TEAM Part No. Cable Type Length (Feet)
38380-4E S400 Ethernet Patch, Black Shark Fin 1
38380-4H S400 Ethernet Patch, Black Shark Fin 2