SECTION
20A Locking Devices
Hart-Lock
™
Complex Environment
Locking Devices
3.10" (78.7mm)
1.88"
(47.8mm)
3-Pole, 4-Wire Grounding
20A, 3Ø 250V/AC
NEMA L15-20
Hart-Lock 3Ø Plugs & Connectors
Rating
A V/AC NEMA
Description
Cord
Diameter
Color
Plug
Catalog No.
Connector
Catalog No.
20 250 L15-20 3Ø Watertight
4.60"
(116.8mm)
3.25"
(82.6mm)
0.36-0.84" (9.1-21.3mm) Y
0.36-0.84" (9.1-21.3mm) BK
0.63-1.16" (15.9-29.4mm) Y & BK
L1520PW
L1520PWBK
L1520PY
CRL1520P
L1520CW
L1520CWBK
L1520CY
CRL1520C
•
•
•
3Ø Watertight
3Ø Severe Duty
3Ø SafetyGrip
0.38-1.00" (9.5-25.4mm) Y
Corrosion Resistant
L1520RW
2.39"
(60.7mm)
Hart-Lock 3Ø Receptacles
Rating
A V/AC NEMA
Description
Color
Single Receptacle
Catalog No.
20 250 L15-20 Watertight
Watertight
Corrosion Resistant
2.86"
(72.6mm)
Y
BK
Y
L1520RW
Δ
*
L1520RWBK
Δ
*
CRL1520R
†
•
•
Δ cULus Listed, * Not Fed. Spec.,
† CSA certified
L1620PY
2.39"
(60.7mm)
Hart-Lock
™
Complex Environment
Locking Devices
Rating
A V/AC NEMA
3-Pole, 4-Wire Grounding
20A, 3Ø 480V/AC
NEMA L16-20
Hart-Lock 3Ø Plugs & Connectors
3.86"
(98.0mm)
Description
Cord
Diameter
Color
Plug
Catalog No.
Connector
Catalog No.
20 480 L16-20 3Ø Watertight
3Ø Watertight
3Ø Severe Duty
0.36-0.84" (9.1-21.3mm) Y
0.36-0.84" (9.1-21.3mm) BK
0.63-1.16" (15.9-29.4mm) Y & BK
L1620PW
L1620PWBK
L1620PY
CRL1620P
L1620CW
L1620CWBK
L1620CY
CRL1620C
•
•
•
L1620CY
5.42"
(137.7mm)
3Ø SafetyGrip
0.38-1.00" (9.5-25.4mm) Y
Corrosion Resistant
Hart-Lock 3Ø Receptacles
Rating
A V/AC NEMA
2.49"
(63.2mm)
Description
Color
Single Receptacle
Catalog No.
20 480 L16-20 3Ø Watertight
3Ø Watertight
Y
BK
L1620RW
L1620RWBK
•
•
L1620CW
Dimensional Information:
D-33
Specification Information:
Watertight Industrial Plugs &
Connectors: D-36
Watertight Industrial
Receptacles: D-37
Severe Duty Industrial
Plugs & Connectors: D-38
Corrosion Resistant: D-39
Color Information:
BK
(Black)
Colors: BK (Black), Y (Yellow)
Y
(Yellow)
Specifications and availability are subject to change without notice.
Indicates NAFTA Compliant - Page R-30
D-22
www.arrowhart.com