Pin and Sleeve Receptacles, Plugs, Connectors, and Interlocked ...

Applications and Features
• PTA Adapter permits easy connection
of liquidtight flexible metal conduit or
rigid metal conduit to Powertite Plugs.
The Adapter replaces the cable grip
normally supplied with the plugs.
• Ideal where flexible connections are
required, and in wet locations.
Effective September, 2005
Copyright 2005
D-27
Powertite ® Plug Adapters for Conduit and Fittings
Furnished complete with setscrew.
• Powertite Plug with Adapter serves
as power source from main feeder line
to power distribution equipment.
• ST Liquidtight Connectors thread directly
into the PTA Adapter, permitting
use of liquidtight flexible metal conduit
with Powertite Plugs.
Dimensions of PTA Powertite ® Adapter
▲
• PTA Adapters are provided with setscrew
to positively lock ST Liquidtight
Connector to Adapter.
• Smooth, precision machined copperfree
(4/10 of 1%) aluminum for more
attractive appearance.
Typical application includes Powertite
Plug, PTA Adapter and Liquidtight Con-
nector. Use of Liquidtight Flexible Metal
Conduit ensures safe equipment operation
even in wet locations.
Conduit Dim. A Dim. C Dim. D
Catalog Plug Size, Pipe Dim. B Dia., Length,
Number Amp Inches Thread Thread Inches Inches
PTA-75 30 3/4— 2-1/8—
and 60 3/4 14 NPT 12UN-2B 2.50 2.15
PTA-100 30 1— 2-1/8and
60 1 11-1/2 NPT 12UN-2B 2.50 2.15
PTA-125 100 1-1/4— 2-3/4—
and 200 1-1/4 11-1/2 NPT 10UNS-2B 3.12 2.56
PTA-150 100 1-1/2— 2-3/4—
and 200 1-1/2 11-1/2 NPT 10UNS-2B 3.12 2.56
PTA-200 100 2— 2-3/4—
and 200 2 11-1/2 NPT 10UNS-2B 3.12 2.56
800-621-1506
www.appletonelec.com
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