Cut Sheet
Illustrated Features
Spring Door and Screw Cap
30, 60, 100, and 150 Amp spring door and screw cap receptacles
are threaded to accept clamping ring ACP plug. The ring threads
onto the receptacle to form a raintight assembly with plug in
use-and also to prevent plug fallout. When the plug is withdrawn,
the gasketed spring door cover closes tightly against receptacle
opening automatically, providing weatherproof protection. Spring
door has stainless steel spring and shaft.
Spring Door
Cover
Automatically
Closes
Plug Threaded
into Receptacle
Screw Cap Plug with
Clamping Ring
Spring Door Cover
30, 60, 100, and 150 Amp units may be located at any position in a
360° circle by adjusting a setscrew. Set screw also allows complete
removal of cover. Spring door available on 200 Amp units.
NOTE: Spring Door cover in open positions for illustration only.
ACP Plugs
Supplied with bushings to accommodate a wide variety of cable
diameters. 30 Amp plug clamp used in first position with smallest
inside diameter bushing provides positive grip on cables as small as
0.390 inches, such as those that are used in oil rig installations.
Reversible Cable Clamps
Permits wide cable range (just loosen screws and flip over).
Each position accommodates one of two bushings. Convenient in
installations having different cable sizes.
1st Position 2nd Position
Illustrated Options
Standard Service
Energized receptacle has
recessed male contacts to
reduce danger of accidental
touching. Plug has female
contacts that are energized only
upon insertion in receptacle.
Reverse Service (Generator
Application)
Useful where a “hot” plug feeds a
dead receptacle. Reverse service
is often used for generator
applications where the receptacle
houses a dead plug interior. Plug
houses an energized receptacle
interior, which has recessed
male contacts to reduce danger
of accidental touching. 30, 60,
100, 150, and 200 Amp units
can be easily converted to
reverse service in the field when
matching plug and receptacle
are ordered. 400 Amp unit is only
available as a factory assembled
item at extra cost. Add suffix -RS
to receptacle or connector.
Special Polarization
Prevents plug insertion in a receptacle or connector wired for
a different voltage. In installations where there are different line
voltages, the special polarization option is desirable. This allows
only plugs and receptacles wired for the same line voltage to be
mated together. The receptacle or connector interior is positioned
22-1/2°, relative to the polarization rivet, to the right (as specified) of
standard, and plug is polarized to correspond. Add suffix -P4 to the
standard or reverse service plug, receptacle or connector.
Plugs and Receptacles
Plugs and RecePtacles: ORdinaRy lOcatiOn
Visit our website at www.appletonelec.com or contact us at (800) 621-1506.
© November 2011
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