Cut Sheet

Plugs and RecePtacles: nec/cec ORdinaRy lOcatiOn
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© March 2019
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200 and 400 Amp Pin and Sleeve Connectors and Plugs
Mounting Boxes and Replacement Interiors. 600 Vac, 250 Vdc, 50-400 Hz.
400 Amp Mounting Box and Angle Adapter
Hub Size
(Inches) AJAC
AJA400
(Angle Adapter Only)
4 AJAC400 AJA400
200 Amp Interiors
Grounding Style Wire/Pole Receptacle Plug Receptacle Plug
Style 1  
(Shell Only)
3W, 3P  ARI20033 API20033 ––  –– 
4W, 4P  ARI20044 API20044 ––  –– 
Style 2 (Shell and 
Extra Pole)
2W, 3P  ––  ––  ARI20023 API20023
3W, 4P  ––  ––  ARI20034 API20034
400 Amp Interiors
Wire Recess
Dia. (Inches)
Grounding
Style Wire/Pole Receptacle Plug Receptacle Plug
.84 
Style 1  
(Shell Only)
3W, 3P  ARI40033 API40033 ––  –– 
4W, 4P ARI40044 API40044 ––  –– 
Style 2 (Shell and 
Extra Pole)
2W, 3P  ––  ––  ARI40023 API40023
3W, 4P  ––  ––  ARI40034 API40034
1.25 
Style 1  
(Shell Only)
3W, 3P  ARI40133 API40133 ––  –– 
4W, 4P ARI40144 API40144 ––  –– 
Style 2 (Shell and 
Extra Pole)
2W, 3P  ––  ––  ARI40123 API40123
3W, 4P  ––  ––  ARI40134 API40134
Has feed-thru 4” tapped openings. Supplied with one 4” to 3” reducer and one 4” close-up plug.
Pins and sleeves are not sold separately.
NEC/CEC — 200 Amp:
Listed for Ordinary (Unclassied) Locations
NEMA 3, 3R, 4,4X
NEC/CEC — 400 Amp:
Listed for Ordinary (Unclassied) Locations
NEMA 4 —Optional
200 Amp Mounting Boxes and Angle Adapter
Hub Size
(Inches) AJB AJA
AJA200
(Angle Adapter Only)
1-1/2 NPT –– AJA520 AJA200
2 NPT AJB620 AJA620 AJA200
2-1/2 NPT –– AJA720 AJA200
2-3/8 (Slip Hole) AJB238 ––  ––