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HUBBELL HBL420B12W Watertight Inlet - Watertight Inlets
HUBBELLWatertight Inlets

HUBBELL HBL420B12W Watertight Inlet

The HUBBELL Pin and Sleeve Inlet (SKU HBL420B12W, MPN HBL420B12W) is a watertight inlet rated 125/250V AC, single phase, 20 A, with 3 poles and 4 wires, featuring IEC grounding. This orange inlet is designed for…

SKU 3G-OTH-14899

Brand
HUBBELL
Item
HBL420B12W Watertight Inlet
Part Number
HBL420B12W
Category
Watertight Inlets
Available to Order
Also known as:HBL420B12WHUBBELL
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Technical Specifications

HUBBELL
Manufacturer Part Number
HBL420B12W
Type
Single Phase, 20 A, IEC Grounding
AC
125/250V
Pole
3
Wire
4

Technical Documents

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

Product Description

The HUBBELL Pin and Sleeve Inlet (SKU HBL420B12W, MPN HBL420B12W) is a watertight inlet rated 125/250V AC, single phase, 20 A, with 3 poles and 4 wires, featuring IEC grounding. This orange inlet is designed for industrial environments requiring a durable, grounded connection.

Frequently Asked Questions

What is a HUBBELL Pin and Sleeve Inlet used for?

This HUBBELL watertight inlet provides a secure, weather-resistant power connection for industrial equipment requiring 125/250V AC, 20 A, single-phase supply. It is commonly used in manufacturing plants, construction sites, and outdoor machinery where a reliable, grounded 3-pole, 4-wire IEC connection is needed.

What are the specifications of the HUBBELL HBL420B12W?

The HUBBELL HBL420B12W is a pin and sleeve inlet rated for 125/250V AC, 20 A, single phase, with 3 poles and 4 wires. It features IEC grounding and an orange, watertight housing. This model is designed for industrial environments requiring a durable, weather-resistant power inlet.

Where to buy HUBBELL pin and sleeve inlets worldwide?

3G Electric supplies HUBBELL pin and sleeve inlets like the HBL420B12W to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this watertight inlet.

How to install a HUBBELL watertight pin and sleeve inlet?

Installation should follow the manufacturer's instructions and local electrical codes. Typically, mount the inlet in a dry location or use a weatherproof cover. Ensure proper strain relief on the cable and torque terminals to the specified value. Always disconnect power before wiring the 3-pole, 4-wire connection.

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 watertight inlets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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