SECTION
Dimensional Data
Straight Blade Devices
Dimensional Data
Watertight & Severe Duty
Watertight & Severe Duty Plugs
Family
A
B
C
Cord Diameter
Watertight
1.81" (46.0mm)
2.56" (65.1mm)
3.44" (87.3mm)
0.30-0.65" (7.6-16.5mm)
Severe Duty
1.69" (42.9mm)
2.10" (53.3mm)
2.09" (53.1mm)
0.38-1.00" (9.7-25.4mm)
A
C
B
A
C
B
Watertight & Severe Duty Connectors
Family
A
B
Cord Diameter
Watertight
1.59" (40.5mm)
4.00" (101.6mm)
0.30-0.65" (7.6-16.5mm)
Severe Duty
1.69" (42.9mm)
2.78" (70.6mm)
0.38-1.00" (9.7-25.4mm)
A
B
A
B
Watertight & Corrosion Resistant Receptacles
Family
A
B
C
D
Watertight Single
3.10" (78.7mm)
1.88" (47.8mm)
3.25" (82.6mm)
4.60" (116.8mm)
Watertight Duplex
3.62" (91.9mm)
1.88" (47.8mm)
3.25" (82.6mm)
4.63" (117.6mm)
Corrosion Resistant Duplex
1.32" (33.5mm)
N/A
3.28" (83.3mm)
4.19" (106.4mm)
A
B
C D
A
B
C D
A
Color Information:
Colors: BK (Black), Y (Yellow)
BK
Y
(Black)
(Yellow)
C D
Specifications and availability are subject to change without notice.
Indicates NAFTA Compliant - Page R-30
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D-9
SECTION
Hart-Lock™ Watertight Devices
Innovative solutions for
watertight applications
Arrow Hart’s watertight locking devices utilize a unique,
robust design and superior materials to provide
watertight security in harsh environments
Hart-Lock Watertight Receptacles, Plugs & Connectors
Spring-loaded self-closing
1 flip lid cover ensures a
4
watertight seal to
NEMA 4X when the
receptacle is not in use
5
Glass-filled nylon
2 cover and exterior
Lockable cover
provides means of
lockout/tagout
Nickel-plated power
contacts and terminal
assemblies provide
corrosion resistance
shell provide impact
resistance in harsh
environments
Stainless steel
3 mounting and assembly
screws provide
corrosion resistance
Nickel-plated contacts,
6 blades and terminal
9
screws provide
corrosion resistance
Innovative sealing system
provides multipoint
watertight seal
Glass reinforced polypropylene
7
10 interior and Santoprene™
Quick drive tri-combo
stainless steel assembly
screws provide
corrosion resistance
and fast assembly
elastomeric exterior molded
together for watertight seal
and rugged support
Santoprene™ grommet
8
11 ensures a watertight seal
Tapered individual wire
pockets guide wire into
contact area for ease
of installation
Specifications and availability are subject to change without notice.
D-10
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SECTION
Hart-Lock™ Severe Duty Devices
Heavy duty devices for
industrial applications
Arrow Hart’s unique line of Severe Duty locking devices are
designed and built tough for use in demanding environments
with exposure to heat, oil, chemicals, and impact
Hart-Lock Severe Duty Plugs & Connectors
Stainless steel assembly
Heavy gauge nickel-
1 plated plug blades,
4 & cord grip screws
power contacts and
terminal screws for
excellent electrical
performance
Connector and plug
5 exteriors can be reversed
to shroud plug blades
2
Rugged nylon
interior protects and
insulates terminals
Santoprene™ elastomeric
6 exterior provides superior
3
performance in complex
environments
Exterior jacket seals
cord entrance
Quick drive tri-combo
Santoprene™ thermoplastic
7 stainless steel assembly
9 elastomeric exterior
screws provide corrosion
resistance and fast assembly
outperforms rubber when
exposed to moisture,
chemicals, oils, UV
exposure and ozone attack
Tapered individual wire pockets
8 guide wire into contact area for
Cord grip accommodates
ease of installation
10 broad cable range and
relieves strain
Specifications and availability are subject to change without notice.
www.arrowhart.com
D-11
SECTION
Hart-Lock™ Corrosion Resistant Devices
Designed specifically
for longevity in harsh,
corrosive environments
Perfect for industrial or commercial applications, corrosion
resistant devices are engineered to deliver long, dependable
performance in moisture, humidity, and corrosive environments
Hart-Lock Corrosion Resistant Receptacles, Plugs & Connectors
1
2
High impact, arc-, moistureand chemical-resistant glass
reinforced nylon construction
Single-piece nickel-plated
3 brass power contacts
provide superior performance
and minimum heat rise
Nickel-plated strap, contacts
and terminals for corrosion
resistance
Meets MIL-M-14
4 CMG specifications
Back wire terminal
5 clamps for fast, easy
and secure wiring
6
7
8
Nickel-plated blades for
added corrosion resistance
Heavy-duty nylon shell
9 construction
Individual wiring compartments
with tapered channels for easy
insertion of wires
Clear cover over wiring
10 compartments allows
easy inspection of wiring
terminations
Neoprene gasket seals cord
opening for added protection
against contaminants
Multiple-head screws provide
11 versatility for ease of use
Specifications and availability are subject to change without notice.
D-12
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SECTION
15A & 20A Locking Devices
Hart-Lock™
Complex Environment
Locking Devices
2-Pole, 3-Wire Grounding
15A, 277V/AC
NEMA L7-15
Hart-Lock Plugs & Connectors
1.62"
(41.1mm)
A
Rating
V/AC NEMA
15
277
L7-15
2.96"
(75.2mm)
Description
Cord
Diameter
Color
Plug
Catalog No.
Connector
Catalog No.
Watertight
0.30-0.65"
(7.6-16.5mm)
Y
24W34
25W34
•
Watertight
0.30-0.65"
(7.6-16.5mm)
BK
24W34BK
25W34BK
•
Hart-Lock Receptacles
24W34
A
3.62" (91.9mm)
1.88"
(47.8mm)
Rating
V/AC NEMA
15
4.63"
(117.6mm)
3.25"
(82.6mm)
277
L7-15
Single Receptacle
Catalog No.
Duplex Receptacle
Catalog No.
Description
Color
Watertight
Y
65W34
65W34DPLX
•
Watertight
BK
65W34BK
65W34DPLXBK
•
Hart-Lock™
Complex Environment
Locking Devices
2-Pole, 3-Wire Grounding
20A, 125V/AC
NEMA L5-20
65W34DPLX
2.00"
(50.8mm)
Hart-Lock Plugs & Connectors
A
Rating
V/AC NEMA
20
125
L5-20
2.34"
(59.4mm)
2.12"
(53.8mm)
CRL520P
Description
Cord
Diameter
Color
Plug
Catalog No.
Connector
Catalog No.
Watertight
0.36-0.84"
(9.1-21.3mm)
Y
L520PW
L520CW
Watertight
0.36-0.84"
(9.1-21.3mm)
BK
L520PWBK
L520CWBK
Severe Duty
0.38-1.00"
(9.5-25.4mm)
Y & BK
L520PY
L520CY
•
SafetyGrip
Corrosion Resistant
0.38-1.00"
(9.5-25.4mm)
Y
CRL520P
CRL520C
•
Hart-Lock Receptacles
A
Rating
V/AC NEMA
20
125
L5-20
Color
Watertight
Y
L520RWΔ*
•
Watertight
BK
L520RWBKΔ*
•
Corrosion Resistant
Y
CRL520R
*Not Fed. Spec, Δ cULus Listed
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:
Colors: BK (Black), Y (Yellow)
BK
Y
(Black)
(Yellow)
Specifications and availability are subject to change without notice.
Indicates NAFTA Compliant - Page R-30
D-14
Single Receptacle
Catalog No.
Description
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SECTION
Watertight Straight Blade Devices
Specification & Performance Data
Complex Environment
Watertight Devices
2-Pole, 3-Wire Grounding
15A, 125V/AC; 15A, 250V/AC; 20A, 125V/AC; 20A, 250V/AC
NEMA 5-15, 6-15, 5-20, 6-20
Device Type
Watertight Plugs & Connectors, Straight Blade
Watertight Receptacles, Straight Blade
Wiring Type
Back wire
Back wire
• Listed to UL498, file no. E3663
• Listed to UL498, file no. E2369
• cUL Certified to CAN/CSA C22.2 no. 42-99
Specifications:
Environmental
Meets UL94 requirements; V2 rated
Meets UL94 requirements; V2 rated
Temperature Rating
-40ºC to 75ºC (-40°F to 167°F)
-40ºC to 75ºC (-40°F to 167°F)
Protection
NEMA 4, 4X, 6, 6P & IP67
NEMA 3, 3R, 4, 4X, 12 & IP66
High Pressure Water Test
1000 psi spray (mated or with closure cap)
1000 psi spray (mated or closed)
Dielectric Voltage
Withstands 1500V per UL498
Withstands 1554V per UL498
Current Interrupting
Yes, at full-rated current
Yes, at full-rated current
Temperature Rise
Max. 30ºC (86°F) after 250 cycles of overload
Max. 30ºC (86°F) after 250 cycles of overload
Terminal Accommodation
#18 - 10 AWG
#18 - #10 AWG
Voltage Ratings
Permanently marked on device
Permanently marked on device
Receptacle Flip Lid Cover
& Base
N/A
Thermoplastic, glass-filled nylon
Receptacle Cover Spring
N/A
Stainless steel, self-closing
Receptacle Lid Liner
& Mounting Gasket
N/A
Santoprene thermoplastic elastomeric
Plug/Connector Outer Shell
Santoprene thermoplastic elastomeric over glass filled
polypropylene
N/A
Interior Body
Nylon
Thermoplastic, glass-filled nylon
Terminal Retainer
Clear Lexan
Clear Lexan
Blades
0.069" thick brass, nickel plated
N/A
Line Contacts
0.030"-.032" thick brass, nickel plated
0.033" thick bronze, nickel plated; two-leaf construction
Ground Shunt
N/A
Solid brass
Terminal Clamps
Steel, nickel plated
Steel, nickel plated
Terminal Screws
#10-32 Brass, neutral screw nickel plated
#8-32 Brass, neutral screw nickel plated
Ground Contact
N/A
0.069" thick brass, nickel plated
Ground Screw
#10-32 Brass, zinc plated (green)
#8-32 Brass (green)
Assembly/ Mounting Screws
Stainless steel
Stainless steel
Compression Nut
Nylon
N/A
Compression Nut Grommet
Santoprene
N/A
Receptacle Mounting Plate
N/A
Stainless steel
Materials: • cUL Certified to CSA C22.2, no. 182.2
Flammability
Specifications: Specifications:
Mechanical
Electrical
Testing & Code Compliance
Specifications and availability are subject to change without notice.
D-34
www.arrowhart.com
Complex Environment
Severe Duty & Corrosion
Resistant Devices
2-Pole, 3-Wire Grounding
15A, 125V/AC; 15A, 250V/AC; 20A, 125V/AC; 20A, 250V/AC
NEMA 5-15, 6-15, 5-20, 6-20
Device Type
Severe Duty Plugs & Connectors,
Straight Blade
Corrosion Resistant Plugs &
Connectors, Straight Blade
QuickGrip Corrosion Resistant
Plugs & Connectors, Straight Blade
Wiring Type
Back wire
Back wire
Back wire
• Listed to UL498, file no. E3663
• cULus Listed to UL498 file E15012
• Listed to UL498, file no. E3663
Specifications: Specifications: Specifications:
Mechanical
Electrical
Environmental
Testing & Code Compliance
• cUL Certified to C22.2, no. 182.2-M1987
• UL verified to Federal Spec. WC-596F
• cUL Certified to C22.2, no. 42
• UL verified to Fed. Spec. WC-596G
Flammability
Meets UL94 requirements; V2 rated
Meets UL94 requirements; V2 rated
Meets UL94 requirements; V2 rated
Temperature Rating
-40ºC to 75ºC (-40°F to 167°F)
-20ºC to 75ºC (-4°F to 167°F)
-40ºC to 75ºC (-40°F to 167°F)
Dielectric Voltage
Withstands 2200V per UL498
Withstands 1500V per UL498
Withstands 1500V per UL498
Current Interrupting
Yes, at full-rated current
Yes, at full-rated current
Yes, at full-rated current
Temperature Rise
Max. 30ºC (86°F) after 250 cycles of
overload
Max. 30ºC (86°F) after 100 cycles of
overload
Max. 30ºC (86°F) after 100 cycles of
overload @ 150% of rated current (DC)
Terminal Accommodation
#14 - 8 AWG
#16 - #12 AWG
#18 - #12 AWG
Voltage Ratings
Permanently marked on device
Permanently marked on device
Permanently marked on device
Plug/Connector Outer Shell
Nylon
Nylon
Nylon
Nylon
N/A
Interior Body
Materials: SECTION
Severe Duty & Corrosion Resistant Straight Blade
Devices Specification & Performance Data
Nylon
Terminal Retainer
Clear Lexan
Polypropylene / nylon
Clear polycarbonate
Blades
0.069" thick brass, nickel plated
0.062" brass, nickel plated
0.060" thick nickel plated brass
Line Contacts
0.030"-0.032" Brass, nickel plated
0.031" Olin brass, nickel plated
0.030" thick nickel plated brass
Terminal Clamps
Steel, nickel plated
Brass
Steel, nickel plated
Terminal Screws
#8-32 Brass, neutral screw nickel
#10-32 Brass, neutral screw nickel plated
plated
Stainless steel, brass plated (hot);
Stainless steel, nickel plated (neutral)
Ground Screw
#10-32 Brass, zinc plated (green)
#8-32 Brass, zinc plated (green)
Stainless steel, green
Assembly/ Mounting Screws Stainless steel
Steel, nickel plated
Stainless steel
Cord Clamp
Nylon
Polypropylene / nylon
Nylon
Gasket/Dust Shield
Santoprene thermoplastic elastomeric
EPDM elastomer
N/A
Specifications and availability are subject to change without notice.
www.arrowhart.com
D-35