vices
lade De
B
Straight
®
vices
ock De
Twist-L
evices
leeve D
Pin & S
vices
ng De
®
Wiri
ulgrip
Amp
Ins
to 200
Amp
15
LL INS
HUBBE
P
®
-
ULGRI
Y
DUSTR
THE IN
DARD
STAN
®
www.hubbell-wiring.com
Insulgrip
®
Wiring Devices
Table of Contents
The Insulgrip
®
Story
..................................................3
Insulgrip
®
Straight Blade Wiring Devices
15 and 20 Amp ........................................................4
Heavy Duty 30, 50 and 60 Amp ................................5
Hubbell Insulgrip
®
Insulgrip
®
Twist-Lock
®
Wiring Devices
15, 20 and 30 Amp ..................................................6
50 Amp .....................................................................9
Insulgrip
®
Safety-Shroud
®
Twist-Lock
®
Wiring Devices
15, 20 and 30 Amp ..................................................7
Insulgrip
®
Safety-Shroud
®
Twist-Lock
®
Wiring Devices
15, 20 and 30 Amp .................................................8
Insulgrip
®
Pin and Sleeve Wiring Devices
30, 60, 100 and 200 Amp
...................................... 10
Mechanical Interlocks ............................................11
Safety-Shroud
®
Locking Devices
Straight Blade
Watertight Locking Devices
Locking Devices
Pin & Sleeve
Applications
Industrial
Food Processing
Waste Management
Healthcare
Data Centers
Construction
2
Wiring Device-Kellems
www.hubbell-wiring.com
Insulgrip
®
Wiring Devices
We Never Stop Putting More Performance, Safety
and Convenience into Every Product
Innovation for Another Industry Standard
For more than 100 years, the Hubbell name has been
synonymous with innovation. As a pioneer in the development
of new technologies, Hubbell Wiring Device has always strived
to improve performance, safety, and functionality across our
entire product line. Many Hubbell innovations have become
the industry standard for protecting people, increasing value
and extending product life cycle for maximum sustainability.
Insulgrip
®
is yet another example of a Hubbell innovation that
has become the industry standard.
Original Patented
Hubbell Locking Device
Insulgrip products are synonymous with Hubbell’s ongoing
commitment to discovering ways to make products safer
and last longer. By encasing wiring devices in tough nylon
housings, Insulgrip devices ensure high impact, heat,
and chemical resistance while insulating current-carrying
components from the user for maximum safety. Insulgrip’s
cord gripping design clamps conductors, not just the cable
jacket, making it the industry’s most powerful cord grip with
superior strain relief. Each Insulgrip device is manufactured
with roomy, separate wiring chambers to insulate conductors
and an individually molded face to keep out dust and debris
that can cause contamination over time.
Watertight Safety-Shroud
®
Twist-Lock
®
Sustainability for a Wide Range of Applications
In keeping with the tradition of innovation, Hubbell expanded
Insulgrip even further by integrating the technology into a
wide range of plugs and connectors ranging from 15 to 200
Amperes. From commercial and heavy-duty straight blade
devices to Twist-Lock
®
, mechanical interlocks, and pin and
sleeve devices, Insulgrip meets a wide range of applications.
Hubbell’s Safety-Shroud
®
Twist-Lock
®
devices further enhance
protection and reliability with a recessed design that reduces
the chance of inadvertent contact and prevents blades from
bending or breaking. The Watertight Safety-Shroud Twist-Lock
is ideal for even harsher environments where a watertight seal
is critical.
Whether it’s ensuring uptime of critical network equipment
in the data center, safely moving mobile medical equipment
in a hospital setting, connecting machinery in an industrial
manufacturing plant, or ensuring safe, reliable power in a harsh
food preparation environment, Hubbell Insulgrip wiring devices
have you covered. And because they are constructed of only
the highest quality materials with features like an exclusive
double rivet design for female contacts, bronze terminal
screws, and all brass sleeve contacts, Insulgrip devices last
longer and better match a facilities' life cycle for optimized
sustainability.
Twist-Lock
®
Pin & Sleeve
Safety-Shroud
®
Twist-Lock
®
Mechanical Interlocks
The difference is Insulgrip.
www.hubbell-wiring.com
Wiring Device-Kellems
3
Insulgrip
®
Wiring Devices
Straight Blade 15 and 20 Amp
Plugs and Connectors
• Durable, impact and chemical-resistant
nylon construction ensures reliability
•
Integral VARI-SIZE
®
insert
accommodates a wide range of cord
diameters (.23 to .72 in.)
•
Visible catalog number while in use
offers easy identification
assembly
•
Fast-lead screws provide easy
With abuse resistant and insulating nylon construction,
Insulgrip plugs and connectors are built to last.
Hospital Grade
• Powerful offsetting cord clamps
prevent strain on terminations
• Available transparent polycarbonate
housing allows easy terminal inspection
•
Pocketed recess prevents screwdriver
slippage for better reliability
Insulgrip Hospital Grade plugs and connectors reliably
deliver power to vital equipment.
Flanged Inlets and Receptacles
• Equipment mounting flanges fit flush on
panel surfaces
• Ideal for applications where a detachable
cord is desired
• All nylon construction resists stress
cracking and breakage
Flanged inlets and receptacles come in multiple NEMA
configurations for use in all equipment mounted applications.
Ordering Information
NEMA Rating
Poles/
Wires Description
Plug
Angled Plug
Connector
Flanged
Receptacles
Flanged
Inlet
15A
125V
G
W
5-15
15A 125V
NEMA 5-15P
UL CSA
2-Pole Impact Resistant Nylon
HBL5266C
3-Wire
Hospital Grade, Black and White Nylon
HBL8215C
Hospital Grade, Transparent Housing
2-Pole Impact Resistant Nylon
HBL5366C
3-Wire
Hospital Grade, Black and White Nylon
HBL8315C
Hospital Grade, Transparent Housing
2-Pole Black and White Nylon
3-Wire
HBL5266CA
—
HBL5366CA
—
HBL5666CA
HBL5269C
HBL8219C
HBL5369C
HBL8319C
HBL5669C
HBL5279C
HBL5278C
HBL8215CT HBL8215CAT HBL8219CT
HBL5379C
HBL5378C
20A
125V
G
W
5-20
20A 125V
NEMA 5-20P
UL CSA
HBL8315CT HBL8315CAT HBL8319CT
HBL5666C
HBL5679C
HBL5678C
15A
250V
G
6-15
15A 250V
NEMA 6-15P
UL CSA
1.5 HP
20A
250V
G
6-20
2-Pole Black and White Nylon
3-Wire
HBL5466C
HBL5466CA
HBL5469C
HBL5479C
HBL5478C
20A 250V
NEMA 6-20P
UL CSA
2 HP
4
Wiring Device-Kellems
For complete listing of Hubbell Products see our full line catalog.
www.hubbell-wiring.com
Insulgrip
®
Wiring Devices
Straight Blade 30, 50 and 60 Amp
Plugs
•
Ribbed tough nylon housing provides
secure gripping and impact resistance
a wide range of cable sizes and
prevent conductor movement
and debris
•
Heavy duty cable grips accommodate
•
Neoprene dust shield keeps out dust
•
Reinforced thermoplastic polyester
Insulgrip plugs and connectors are built to last and provide
safety on the plant floor day after day.
Angled Plugs
contact carrier provides heat and
impact resistance
•
Lower profile design allows equipment
to be placed closer to the wall for
space savings
match receptacle orientation
offer reliability and durability
•
Plug face installs in four-position to
•
Nylon housing and brass conductors
Angled Heavy Duty plugs are ideal for kitchen environments that
require impact resistance and space savings.
Receptacles
•
Easy identification with visible molded-
in catalog and NEMA numbers,
ratings and certifications
corrosion resistance
•
Plated steel mounting strap provides
•
Captive Allen head screws and
box terminals provide high torque
and clamping pressure for larger
conductors
High-amp receptacles can be integrated into raceway and
other devices for data center and laboratories.
Ordering Information
NEMA Rating
Poles and Wires
G
W
W
Plug
Angled Plug
Receptacle
30A 125V
30A 250V
G
5-30
6-30
14-30
15-30
5-50
6-50
14-50
14-60
15-60
2-Pole 3-Wire
2-Pole 3-Wire
3-Pole 4-Wire
3-Pole 4-Wire
2-Pole 3-Wire
2-Pole 3-Wire
3-Pole 4-Wire
3-Pole 4-Wire
3-Pole 4-Wire
—
—
HBL9431C
HBL8431C
—
—
HBL9451C
HBL9461C
HBL8461C
HBL9309
HBL9331
HBL9432C
HBL8432C
HBL9361
HBL9368
HBL9452C
HBL9462C
HBL8462C
HBL9308
HBL9330
HBL9430A
HBL8430A
HBL9360
HBL9367
HBL9450A
HBL9460A
HBL8460A
30A 125V
NEMA 5-30R
G
UL CSA
2 HP
30A 250V
G
Y
X
30A 125V
NEMA 5-30P
G
UL CSA
2 HP
30A 250V
NEMA 6-30P
G
UL CSA
X
2 HP
Y
W
NEMA 6-30R
CSA
30A 125/50V
UL HP
2
W
NEMA
HP
30A 3Ø 250V
2(2)
14-30R
Z
X
Y
30A 125/250V 30A 125/250V
G
G
NEMA 14-30P
2(2) HP
X
Y
Z
50A 125V
50A 250V
30A 3Ø 250V AC
NEMA 15-30R
G
3 HP
W
30A 3Ø 250V AC
NEMA 15-30P
G
3 HP
W
50A 125V
G
NEMA 5-50R
UL CSA
2 HP
50A 250V
50A 125V
G
NEMA 5-50P
UL CSA
2 HP
50A 250V
NEMA 6-50P
G
UL CSA
X 3 HP Y
NEMA 6-50R
UL
50A 125/250V
CSA
3 HP
G
Y
X
W
NEMA 14-50R
UL CSA
60A 125/250V
3(2) HP
G
Y
X
W
W
50A 125/250V
NEMA 14-50P
G
UL CSA
X
3(2) HP
Y
W
50A 125/250V
NEMA 14-60R
UL CSA
60A 3Ø 250V
3(2) HP
G
Z
X
Y
60A 125/250V
60A 125/250V
NEMA 14-60P
G
UL CSA
3(2) HP
X
Y
Z
60A 3Ø 250V AC
NEMA 15-60R
UL CSA
10 HP
60A 3Ø 250V AC
NEMA 15-60P
UL CSA
10 HP
www.hubbell-wiring.com
For complete listing of Hubbell Products see our full line catalog.
Wiring Device-Kellems
5