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HUBBELL HBL20444B General Purpose Connector - General Purpose Connectors
HUBBELLGeneral Purpose Connectors

HUBBELL HBL20444B General Purpose Connector

The HUBBELL Locking Connector (Non-NEMA, MPN HBL20444B) is a general-purpose connector rated for 480V AC and 30 A, with 3 poles and 4 wires in a red housing. 3G Electric interprets your demand for this HUBBELL…

SKU 3G-OTH-12519

Brand
HUBBELL
Item
HBL20444B General Purpose Connector
Part Number
HBL20444B
Category
General Purpose Connectors
Available to Order
Also known as:HBL20444BHUBBELL
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HUBBELL
Manufacturer Part Number
HBL20444B
Type
Red
AC
480V
Poles
3
Wires
4
Current Rating
30 A

Technical Documents

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

Product Description

The HUBBELL Locking Connector (Non-NEMA, MPN HBL20444B) is a general-purpose connector rated for 480V AC and 30 A, with 3 poles and 4 wires in a red housing. 3G Electric interprets your demand for this HUBBELL component and delivers it with specialist support across 14 industrial departments, including electrical and power transmission.

Frequently Asked Questions

What is the HUBBELL HBL20444B locking connector used for?

The HUBBELL HBL20444B is a non-NEMA locking connector designed for industrial power distribution requiring 480V AC, 30 A, 3 poles, and 4 wires. It is commonly used in manufacturing plants, data centers, and heavy equipment to provide a secure, vibration-resistant connection for high-voltage circuits.

What are the specifications of the HUBBELL HBL20444B?

The HUBBELL HBL20444B is a red, non-NEMA locking connector rated for 480V AC and 30 A. It has 3 poles and 4 wires. The manufacturer part number is HBL20444B. This general-purpose connector is built for reliable performance in demanding industrial environments.

Where to buy the HUBBELL HBL20444B worldwide?

You can source the HUBBELL HBL20444B through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine HUBBELL components for your project.

How to select the correct HUBBELL locking connector for 480V applications?

To select the correct HUBBELL locking connector, match voltage (480V AC), current (30 A), pole count (3), and wire count (4) to your circuit requirements. Verify the connector is non-NEMA if your application uses a proprietary configuration. Always consult a licensed electrician for installation to ensure safety and code compliance.

Used in

Common applications for HUBBELL
Industrial power distribution — HBL20418 locking inlet for 250V DC/600V AC, 30A connections
Portable equipment connections — HBL5266C straight blade plug for 125V AC, 15A cords
Watertight industrial environments — HBLS330R6W pin and sleeve receptacle for 220-240V AC, 30A
Commercial facility wiring — HBL5262 duplex receptacle for 125V AC, 15A branch circuits
HVAC and light industrial tools — HBL5662 duplex receptacle for 250V AC, 15A equipment
Temporary power distribution — HBL3433GCB locking connector for 250V AC, 30A applications
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HUBBELL Products

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

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