Akd-10-Wps-08, Wph-08, Wpx-08, Wps-16, Wph-16, Wps-20, Wps-32, Wph-32 Wpx-32, Wps-40, Wpx-40, Wps-50, Wpx-50; Unpack Retrofill Circuit Breaker - ABB AKD-5 Installation Manual

AKD-10—WPS-08, WPH-08, WPX-08, WPS-16, WPH-16, WPS-20, WPS-32, WPH-32 WPX-32, WPS-40,
WPX-40, WPS-50, WPX-50
AKD-10 was manufactured in Burlington, IA from 1999 thru 2015. The switchgear compartment sizes and main &
vertical bus arrangements are the same as AKD-8 Model 3. The compartments have pull-out rails. AKD-10 uses
WavePro * drawout-only style breakers. All breakers have 4 rollers which align with the compartment rails. The
secondary control wiring for all functions is connected thru either one or two 36 point secondary disconnects with
gold plated contacts. Secondary control wiring terminates at fixed standard locations on the 36 point disconnects.
Each breaker has a pump style manual charging handle and manual push OPEN and Push CLOSE buttons. The front
escutcheon is 5" deep with a sliding picture frame, but is wide enough so the trip unit and new style bell alarm are
visible thru the front door of the switchgear. EntelliGuard R breakers with a catalog number beginning with R7 will
replace a WavePro breaker with a catalog number beginning with WE or W1. EntelliGuard R breaker with a catalog
number beginning with R8 will replace a WavePro breaker with a catalog number beginning with WS or W2. Note
Switchboard plants initially shipped "WS" style breakers and later shifted to "WE" style breakers to be consistent
with Switchgear from Burlington, Iowa. The 5000A breaker had cooling fans. None of the retrofill breakers utilize
fans.

Unpack Retrofill Circuit Breaker

By following the procedures below, one should be able to install the breaker with minimum effort
and time.
• Ensure only qualified personnel install, operate, service, and maintain all electrical
equipment.
Falling Object
• Ensure lifting equipment has capability for device being lifted.
• Wear hard hat, gloves, and safety shoes.
• Failure to comply with these instructions could result in serious injury.
10 EntelliGuard R Circuit Breaker Retrofill AKD-5/6 Installation Manual
Turn off all power to switchgear. Tagout and
lockout main source, up-stream or main
breaker.
Failure to comply with these instructions will
result in death or serious injury from severe
burns caused by arc flashing that has
exceedingly high temperatures.
Always wear personal protection equipment
according to OSHA standards and appropriate
to the severity of potential burns.
• Do not walk or remain under any heavy assembly while
hoisted above head as the chains securing the
assembly may give way
DEH0005240 R01