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HUBBELL Pin and Sleeve Inlet: Orange, 125/250V AC, Single Phase, 20 A, 3 Pole, 4 Wire - Watertight Inlets
HUBBELLWatertight Inlets

HUBBELL Pin and Sleeve Inlet: Orange, 125/250V AC, Single Phase, 20 A, 3 Pole, 4 Wire

SKU 3G-OTH-14899

Brand
HUBBELL
Item
Pin and Sleeve Inlet: Orange, 125/250V AC, Single Phase, 20 A, 3 Pole, 4 Wire
Category
Watertight Inlets
Available to Order
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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
View Full Spec Sheet

Technical Documents

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

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
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 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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