Image for Illustration purposes only. Actual product may vary

Hubbell HBL4770C Twist-Lock plug rated 15A at 277V AC with NEMA L7-15P configuration. 2-Pole 3-Wire Grounding design. Black/White nylon housing. Accepts cord diameters from 0.230" to 0.720". Suitable for raceway system applications.

Name: Hubbell HBL4770C Twist-Lock plug rated 15A at 277V AC with NEMA L7-15P configuration. 2-Pole 3-Wire Grounding design. Black/White nylon housing. Accep
Brand: Hubbell Wiring
Price: 24.71 USD
Availability: InStock
Rating: 4.75 (4 reviews)

MODEL HBL4770C

BRAND

Hubbell Wiring

SKU

1023351

WEIGHT

0.150 lb

UOM

each

UPC

783585171708

This vendor has a minimum order quantity of 18. Order minimum ($) may be applied. Add desired QTY to cart and proceed to checkout to view minimum

Contact supplier for technical support on: jruvalcaba@hubbell.c

$24.71 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity

GET A QUOTE

Brand Minimum Order Quantity: 18

Typically Ships in: 1 day

Returnable: See conditions

Amperage

15 A

Cable range

0.230 - 0.720 in

Color

Black/White

Connectivity

Pressure Terminal Screws

Cord dia

230 in-0.720 in

Cord type

All Listed Portables

Current / amperage rating

15 A

Current rating

15 A

Dielectric strength

Withstands 2,000V minimum

Dimensions

1.53 in x 1.53 in x 1.97 in

Environmental conditions

Indoor Dry Unless Protected By Additional Means

Height

1.97 in

Length

1.53 in

Material

Nylon

Material - mounting hardware

Cord Mounted

Max HP

Nema Rating

L7-15P

Number of poles

2-Pole

Number of wires

3-Wire

Operating temperature

Maximum continuous 75C and minimum -40C without Impact

Phase

Single phase

Voltage

277 VAC

Voltage rating description

277 VAC

Width (in)

1.53

Wire size

#16 AWG to #8 AWG

2P3W, 15A 277V AC, L7-15P, Black & White Nylon

Specifications

Product Type
Product Item	Plug
Wiring Scheme	2-Pole, 3-Wire Grounding
Amperage	15A
Voltage	277V AC
NEMA Configuration	L7-15P
Item Style	Insulgrip
Device Color	Black/White
Horsepower	2
Cord Dia.	.230"-.720" (5.8-18.3)
Blade Holder Material	Natural White Nylon
Terminal Retainer Material	Clear polycarbonate
Housing Material	Black nylon
Cord Clamp Material	Natural (white) nylon
Blade Material	Brass
Terminal Clamp Material	Cold rolled steel-nickel-plated
Terminal Screw Material	#8-32 Brass (white finish on neutral screw when used)
Ground Screw Material	Brass (green finish)
Cord Clamp Screw Material	Steel-zinc-plated
Body Holding Screw Material	Steel-zinc-plated
Ratings	Molded In or Stamped On
Catalog No	Permanently ink marked on product
Dielectric Voltage Withstand	2, 000V minimum
Current Interrupting	Certified for current interrupting at full rated current
Temperature Rise	Max 30C temperature rise at full rated current after 50 cycles of overload at 150% of rated current at a power factor of.75.
Cord Accommodation	Round portable service cords of diameters commensurate with the device rating as defined in UL Standard 62, CSA C22.2 No.49.
Terminal Accommodation	15A #14 AWG
Terminal Identification	Terminals identified in accordance with UL 498 (X, Y, Z, White, Green)
Flammability	HB or better per UL 94 or CSA 22.2 No.0.6
Operating Temperatures	Maximum Continuous 75 C Minimum -40 C (w/o impact)
Moisture Resistance	IP20
Listings	UL/CSA
Certified	UL2306 OEM and replacement use on convention center flat cable cord sets.
UPC Number	783585171708
Weight in LBs	0.15

Wiring HBL4770C Specification Sheet

SKU: 5018609

Thank you for carrying hubble and wiremold

With Hubble I am able to meet UL a smaller conduit for four #6 THHN wires than if I used Wiremold. The Hubble version is hard to obtain because Wiremold dominates this sector.

SKU: 1100550

Not bad

Unfortunately the mounting holes for this receptacle did not match the Arlington DBVS2C-1 Low Profile IN BOX Electrical Box. Otherwise it is a nice product.

SKU: 1100510

Rj600

.Right box for my project . Got it delivered very quick.

SKU: 5017805

Helpful and good service

Even when I mistakenly ordered the incorrect product, they quickly organised the RMA and paperwork so I could ship right back. Found them very helpful

When will I be charged for my order?

Do you provide credit terms?

Can I get a discounted price? I am a reseller / government entity.

What is the return/warranty policy?

Can it be shipped today?

Does “Usually ships in 24 hours” mean it’s in stock?

Read full FAQ

Recently Viewed

#251989

Martin CCB4-H coupling bolt and nut kit for screw conveyor assemblies. Includes 5/8" diameter x 3-5/8" long Grade 5 steel bolt with nut. Used to connect coupling halves on shaft-driven screw conveyors.

Brand	Martin Sprocket
Model	CCB4-H

$27.62 Each

Free shipping

#5785760

Dodge 274926 quill input inline helical speed reducer for industrial power transmission applications. Precision-machined cast iron housing with heavy-duty tapered roller bearings and metallic double-lip seals on input and output. Compact concentric design delivers high efficiency and torque density. Factory filled with Mobilgear 600 XP 220 lubricant. Suitable for steady to moderate shock loads in conveyor, mixer, and general machinery drives.

Brand	Dodge
Model	274926

Add to cart to see price

Free Shipping orders over $100

#5018279

Hubbell HBL5100P6WP IEC pin and sleeve plug rated 125A at 415V AC, 4-pole 5-wire grounding configuration. Watertight construction with 4X/69K pin design. Suitable for industrial high-amperage applications requiring a reliable, weather-resistant connection.

Brand	Hubbell Wiring
Model	HBL5100P6WP

$745.33 Each

Free Shipping orders over $100

#1022179

Hubbell HBL3331C Twist-Lock plug rated 30A at 125/250V AC with 3-pole 3-wire configuration. Black/white nylon housing accepts cord diameters from 0.360 to 0.930 inches. Industrial grade locking design for secure connections in commercial and industrial applications.

Brand	Hubbell Wiring
Model	HBL3331C

$55.71 Each

Free shipping

#1021020

Hubbell HBL2515 Twist-Lock flanged inlet plug rated 20A at 120/208V AC with NEMA L21-20P configuration for 3-phase wye applications. White nylon housing provides durability and corrosion resistance. Ideal for generators, distribution panels, and industrial power inlets requiring a secure locking connection.

Brand	Hubbell Wiring
Model	HBL2515

$66.71 Each

Free shipping

#1020928

Hubbell HBL24CM31 Twist-Lock plug with compact metallic housing, 20A 3-phase 480V AC, NEMA L16-20P configuration, 5 HP rated. Yellow nylon body accepts 0.35" to 1.15" cord diameter. Industrial grade locking device for reliable power connections.

Brand	Hubbell Wiring
Model	HBL24CM31

$50.93 Each

Free shipping

#5018069

Hubbell HBL28W76 Twist-Lock plug rated 30A at 480V with NEMA L16-30P configuration. 3-pole 4-wire grounding design with watertight construction for wet locations. Yellow nylon housing provides durability and high visibility. UL and CSA listed for industrial and commercial applications.

Brand	Hubbell Wiring
Model	HBL28W76

$99.71 Each

Free shipping

#1025453

Hubbell HBL7567C disconnect switch rated 10A at 2000V minimum, 3-Pole 3-Wire configuration. Black/White nylon housing. Accepts cord diameters from 0.230" to 0.720". Industrial grade for reliable disconnection in commercial and industrial applications.

Brand	Hubbell Wiring
Model	HBL7567C

$33.43 Each

Free shipping

Reviews

SKU: 5018609

Thank you for carrying hubble and wiremold

With Hubble I am able to meet UL a smaller conduit for four #6 THHN wires than if I used Wiremold. The Hubble version is hard to obtain because Wiremold dominates this sector.

SKU: 1100550

Not bad

Unfortunately the mounting holes for this receptacle did not match the Arlington DBVS2C-1 Low Profile IN BOX Electrical Box. Otherwise it is a nice product.

SKU: 1100510

Rj600

.Right box for my project . Got it delivered very quick.

SKU: 5017805

Helpful and good service

Even when I mistakenly ordered the incorrect product, they quickly organised the RMA and paperwork so I could ship right back. Found them very helpful

Hubbell HBL4770C Twist-Lock plug rated 15A at 277V AC with NEMA L7-15P configuration. 2-Pole 3-Wire Grounding design. Black/White nylon housing. Accepts cord diameters from 0.230" to 0.720". Suitable for raceway system applications.

Specifications

Return policy