We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

HUBBELL Straight Blade Plug: 15-30P, 250V AC, 30 A, 3 Pole, 4 Blade, Black (MPN HBL8431C) - General Purpose Plugs
HUBBELLGeneral Purpose Plugs

HUBBELL Straight Blade Plug: 15-30P, 250V AC, 30 A, 3 Pole, 4 Blade, Black (MPN HBL8431C)

SKU 3G-OTH-14735

Brand
HUBBELL
Item
Straight Blade Plug: 15-30P, 250V AC, 30 A, 3 Pole, 4 Blade, Black
Category
General Purpose Plugs
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

HUBBELL
Manufacturer Part Number
HBL8431C
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

HUBBELL Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the HUBBELL HBL8431C straight blade plug used for?

The HUBBELL HBL8431C is a 30 A, 250 V AC straight blade plug designed for industrial power distribution. It connects heavy-duty equipment like welders, compressors, and HVAC units to a compatible receptacle, ensuring reliable electrical connections in demanding environments.

What are the specifications of the HUBBELL HBL8431C plug?

The HUBBELL HBL8431C is a 30 A, 250 V AC straight blade plug with 3 poles and 4 blades. It features a black nylon housing for durability and is rated for industrial applications. The manufacturer part number is HBL8431C, and it is a general purpose plug.

Where to buy the HUBBELL HBL8431C plug worldwide?

3G Electric supplies the HUBBELL HBL8431C plug to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this straight blade plug.

How to install the HUBBELL HBL8431C straight blade plug?

To install the HUBBELL HBL8431C, first disconnect power. Strip cable insulation to the recommended length, then connect wires to the terminal screws per the wiring diagram (typically black to brass, white to silver, green to ground). Tighten screws and reassemble the plug body securely.

Used in

Common applications for HUBBELL
Commercial lighting control — HUBBELL toggle switches (e.g., HBL1203STW) for 3-way switching in office corridors
Industrial maintenance — HUBBELL overhead cables (e.g., OC5MB-03) for tool balancers in assembly lines
Institutional wiring — HUBBELL rocker switches (e.g., DS115ST) for single-pole control in school classrooms
Facility upgrades — HUBBELL decorator wall plates (e.g., P262GY) for standard 2-gang outlet covers in commercial buildings
Electrical repair — HUBBELL panel terminal screws (e.g., HBLTSR) for replacing worn terminals in Series 16 devices
Modern interface — HUBBELL touch switches (e.g., WSS1277SS) for maintained 3-way control in hospitality settings

HUBBELL Products

3G Electric supplies HUBBELL general purpose plugs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
HUBBELL Straight Blade Plug: 15-60P, 250V AC, 60 A, 3 Pole, 4 Blade, Black (MPN HBL8461C)
HUBBELL
HUBBELL Straight Blade Plug: 15-60P, 250V AC, 60 A, 3 Pole, 4 Blade, Black (MPN HBL8461C)
HUBBELL Straight Blade Plug: 15-50P, 250V AC, 50 A, 3 Pole, 4 Blade, Black (MPN HBL8451C)
HUBBELL
HUBBELL Straight Blade Plug: 15-50P, 250V AC, 50 A, 3 Pole, 4 Blade, Black (MPN HBL8451C)
HUBBELL Straight Blade Plug: 10-30P, 125/250V AC, 30 A, 3 Pole, 3 Blade, Black (MPN HBL9337C)
HUBBELL
HUBBELL Straight Blade Plug: 10-30P, 125/250V AC, 30 A, 3 Pole, 3 Blade, Black (MPN HBL9337C)
HUBBELL Straight Blade Plug: 14-30P, 125/250V AC, 30 A, 3 Pole, 4 Blade, Black (MPN HBL9431C)
HUBBELL
HUBBELL Straight Blade Plug: 14-30P, 125/250V AC, 30 A, 3 Pole, 4 Blade, Black (MPN HBL9431C)
HUBBELL Straight Blade Plug: 14-50P, 125/250V AC, 50 A, 3 Pole, 4 Blade, Black (MPN HBL9451C)
HUBBELL
HUBBELL Straight Blade Plug: 14-50P, 125/250V AC, 50 A, 3 Pole, 4 Blade, Black (MPN HBL9451C)
HUBBELL Straight Blade Plug: 10-50P, 125/250V AC, 50 A, 3 Pole, 3 Blade, Black (MPN HBL7513C)
HUBBELL
HUBBELL Straight Blade Plug: 10-50P, 125/250V AC, 50 A, 3 Pole, 3 Blade, Black (MPN HBL7513C)

More from HUBBELL

View all HUBBELL parts
HUBBELL Straight Blade Plug: Hospital Grade, 5-15P, 125V AC, 15 A, 2 Pole, 3 Blade, Clear (MPN HBL8215CT)
HUBBELL
HUBBELL Straight Blade Plug: Hospital Grade, 5-15P, 125V AC, 15 A, 2 Pole, 3 Blade, Clear (MPN HBL8215CT)
HUBBELL Locking Plug: Non-NEMA, Black/White, 250V DC/600V AC, 50 A, 3 Pole, 4 Blade (MPN HBL7765C). Key specifications — Brand: HUBBELL.
HUBBELL
HUBBELL Locking Plug: Non-NEMA, Black/White, 250V DC/600V AC, 50 A, 3 Pole, 4 Blade (MPN HBL7765C). Key specifications — Brand: HUBBELL.
HUBBELL Straight Blade Plug: Hospital Grade, 5-20P, 125V AC, 20 A, 2 Pole, 3 Blade, Clear (MPN HBL8315CT)
HUBBELL
HUBBELL Straight Blade Plug: Hospital Grade, 5-20P, 125V AC, 20 A, 2 Pole, 3 Blade, Clear (MPN HBL8315CT)
HUBBELL Locking Plug: Non-NEMA, Black/White, 250V DC/600V AC, 20 A_30 A, 3 Pole, 4 Blade (MPN HBL21415B). Key specifications — Brand: HUBBELL.
HUBBELL
HUBBELL Locking Plug: Non-NEMA, Black/White, 250V DC/600V AC, 20 A_30 A, 3 Pole, 4 Blade (MPN HBL21415B). Key specifications — Brand: HUBBELL.
HUBBELL Straight Blade Plug: Hospital Grade, 5-20P, 125V AC, 20 A, 2 Pole, 3 Blade, Black/White (MPN HBL8315CST)
HUBBELL
HUBBELL Straight Blade Plug: Hospital Grade, 5-20P, 125V AC, 20 A, 2 Pole, 3 Blade, Black/White (MPN HBL8315CST)
HUBBELL Locking Plug: Non-NEMA, Black/White, 250V DC/600V AC, 20 A_30 A, 4 Pole, 5 Blade (MPN HBL25415B). Key specifications — Brand: HUBBELL.
HUBBELL
HUBBELL Locking Plug: Non-NEMA, Black/White, 250V DC/600V AC, 20 A_30 A, 4 Pole, 5 Blade (MPN HBL25415B). Key specifications — Brand: HUBBELL.
HUBBELL Straight Blade Plug: Hospital Grade, 5-15P, 125V AC, 15 A, 2 Pole, 3 Blade, Black/White (MPN HBL8215CST)
HUBBELL
HUBBELL Straight Blade Plug: Hospital Grade, 5-15P, 125V AC, 15 A, 2 Pole, 3 Blade, Black/White (MPN HBL8215CST)
HUBBELL Straight Blade Plug: Hospital Grade, 5-15P, 125V AC, 15 A, 2 Pole, 3 Blade, Black/White (MPN HBL8215C)
HUBBELL
HUBBELL Straight Blade Plug: Hospital Grade, 5-15P, 125V AC, 15 A, 2 Pole, 3 Blade, Black/White (MPN HBL8215C)