Dimensions in Inches (mm)
www.hubbell-wiring.comB-10 Wiring Device-Kellems
®
1.53"
(38.9)
1.91"
(48.5)
HBL4720C
HBL4723VY
1.50"
(38.1)
1.88"
(47.8)
HBL24W47
2.63"
(66.8)
1.56"
(39.6)
HBL4716C
1.72"
(43.7)
.16"
(4.1)
DIA.
2.56"
(65.0)
2.19"
(55.6)
1.69"
(42.9)
HBL4716
2.31"
(58.7)
1.09"
(27.7)
1.94"
(49.3)
1.50"
(38.1)
.16" (4.1) DIA.
1.75"
(44.5)
HBL4720CA
1.22"
(30.9)
2.11"
(53.6)
1.53"
(38.9)
Twist-Lock® Devices
15 Ampere, 125, 250 Volts and 277 Volts AC
2 Pole, 3 Wire Grounding
IP20
SUITABILITY 15A 125V
NEMA L5-15P
UL/CSA
0.5 HP
G
W
15A 250V
NEMA L6-15P
UL/CSA
1.5 HP
G
X
Y
UL/CSA
WG
Plugs
Description Cord Dia. Catalog Number
Insulgrip plug, black and white nylon.
Multiple drive screws. Fed Spec WC596
.230"-.720"
(5.8-18.3)
HBL4720C HBL4570C HBL4770C
All black nylon. .230"-.720"
(5.8-18.3)
HBL4720CBK – –
Insulgrip angle plug, 8 position angle,
black and white nylon. Multiple
drive screws.
.325"-.655"
(8.3-16.6)
HBL4720CA HBL4570CA HBL4770CA
Insulgrip plug, corrosion resistant,
yellow and white nylon. Multiple
drive screws. Fed Spec WC596
.230"-.720"
(5.8-18.3)
HBL47CM20C HBL45CM70C HBL47CM70C
Elastogrip® plug, yellow elastomer,
dust tight.
300"-.655"
(7.6-16.6)
HBL2447 – –
Elastogrip plug, yellow elastomer,
water/dust tight.
300"-.655"
(7.6-16.6)
HBL24W47 – –
Valise® plug, yellow nylon. .220"-.660"
(5.6-16.8)
HBL4723VY HBL4573VY HBL4773VY
Valise® plug, black nylon. .220"-.660"
(5.6-16.8)
HBL4723VBK HBL4573VBK HBL4773VBK
Note: See page B-49 for accessories.
Flanged Inlets
Description Catalog Number
Insulgrip flanged inlet, nylon casing,
back wired.
HBL4716C HBL4586C HBL4786C
Stainless steel casing, brown phenolic. HBL4716* HBL4586* HBL4786*
Corrosion resistant, stainless steel
casing, yellow melamine.
HBL47CM16* – –
Note: See page B-48 for accessories.
HP ratings are AC only.
Only plugs are HP rated.
See page B-69 for technical information on Insulgrip devices.
*These flanged inlets will not accept Valise® connector bodies.