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HUBBELL Watertight Replacement Caps,30a,Black: Twist-Lock (MPN HBL50W54BK) - Covers & Caps
HUBBELLCovers & Caps

HUBBELL Watertight Replacement Caps,30a,Black: Twist-Lock (MPN HBL50W54BK)

The HUBBELL Watertight Replacement Cap (MPN HBL50W54BK) is a Snap-On Cap from the Twist-Lock® series. This 30-amp, black cap is designed for watertight applications.

SKU 3G-OTH-11050

Brand
HUBBELL
Item
Watertight Replacement Caps,30a,Black: Twist-Lock
Category
Covers & Caps
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Technical Specifications

HUBBELL
Manufacturer Part Number
HBL50W54BK
Product Type
Snap-On Cap
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HUBBELL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HUBBELL Watertight Replacement Cap (MPN HBL50W54BK) is a Snap-On Cap from the Twist-Lock® series. This 30-amp, black cap is designed for watertight applications.

Frequently Asked Questions

What is the HUBBELL Watertight Replacement Cap used for?

The HUBBELL Watertight Replacement Cap (HBL50W54BK) is a Snap-On Cap from the Twist-Lock® series used to seal electrical connectors in wet or damp environments. It is commonly applied in industrial, marine, and outdoor power distribution systems where a watertight seal is required to protect 30-amp connections.

What are the specifications of the HUBBELL Watertight Replacement Cap?

The HUBBELL Watertight Replacement Cap (MPN HBL50W54BK) is a Snap-On Cap rated for 30 amps. It is part of the Twist-Lock® series and comes in a black finish. The cap is designed for watertight applications, providing a secure seal for electrical connectors in demanding environments.

Where to buy the HUBBELL Watertight Replacement Cap worldwide?

You can source the HUBBELL Watertight Replacement Cap (HBL50W54BK) 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 on this Twist-Lock® Snap-On Cap.

How to install the HUBBELL Watertight Replacement Cap?

To install the HUBBELL Watertight Replacement Cap, first ensure the connector is clean and dry. Align the cap's keyway with the connector's locking mechanism, then press firmly until it snaps into place. Verify the seal is watertight by checking for gaps. Always follow local electrical codes and manufacturer guidelines for safe installation.

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

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