20A Locking Devices
C
™
X
X
3-Pole, 3-Wire Non-Grounding
20A, 125/250V/AC
Non-NEMA
Hart-Lock
W
W
Industrial Grade
Locking Devices
Y
Y
Receptacle Plug
2.00"
(50.8mm)
Industrial Grade Plugs & Connectors
Rating
V/AC
Cord
Diameter
Plug
Connector
1.31"
(33.3mm)
A
Description
Color
Catalog No. Catalog No.
3.44"
(87.3mm)
20 125/250 SafetyGrip Straight Body
0.38-1.00" (9.5-25.4mm) GY
9965C
7314C
•
Industrial Grade Receptacles
2.12"
(53.8mm)
Rating
Single
A
V/AC
Description
Color
Receptacle
7314C
20 125/250 Standard Industrial
BK
7310B
1.38"
(35.0mm)
Industrial Grade Flanged Inlets & Outlets
Rating
V/AC
Flanged
Inlet
Flanged
Outlet
A
Description
Color
GY
2.34"
(59.4mm)
1.38"
(35.0mm)
20 125/250 Standard Industrial
Standard Industrial
7327N
––
––
7328N†
•
GY
3.28"
(83.3mm)
†Only UL Listed
1.03"
(26.2mm)
Accessories for Non-NEMA 10/15A Locking Devices
7310B
Description
Catalog No.
BM1
2.87"
(72.9mm)
Neoprene weather protective boot for 20/30A, 3-W locking plug
Neoprene weather protective boot for 20/30A, 3-W locking connector
1.94"
(49.3mm)
BM2
2.19"
(55.6mm)
2.06"
(52.3mm)
7328N
BM1
BM2
Complex Environment (D)
See Section D for Watertight,
Severe-Duty & Corrosion
Resistant Devices
Dimensional Information:
C-76-C-78
Plug & Connector Specification
Information:
SafetyGrip Non-NEMA 20A: C-84
Receptacle Specification
Information:
Color Information:
BK (Black), GY (Gray)
BK
GY
Non-NEMA 20A: C-87
(Black)
(Gray)
Flanged Inlet & Flanged Outlet
Specification Information:
Non-NEMA 20A: C-89
Specifications and availability are subject to change without notice.
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C-21
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