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HUBBELL HBLAC2 Auxiliary Contact Block - Add-On Electrical Modules
HUBBELLAdd-On Electrical Modules

HUBBELL HBLAC2 Auxiliary Contact Block

The HUBBELL Auxiliary Contact (MPN HBLAC2) is an add-on electrical module designed for use with the Hubbellock Series. This auxiliary contact block includes 1 normally open (NO) contact and is rated for 100 A at 600V AC.

SKU 3G-OTH-25301

Also listed as: HBLAC 2 · HBLAC-2

Brand
HUBBELL
Item
HBLAC2 Auxiliary Contact Block
Part Number
HBLAC2
Category
Add-On Electrical Modules
Available to Order
Also known as:HBLAC2HUBBELL
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Technical Specifications

HUBBELL
Manufacturer Part Number
HBLAC2
Includes
1 NO
For Use With
Hubbellock Series
Product Type
Auxiliary Contact Block

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

Product Description

The HUBBELL Auxiliary Contact (MPN HBLAC2) is an add-on electrical module designed for use with the Hubbellock Series. This auxiliary contact block includes 1 normally open (NO) contact and is rated for 100 A at 600V AC.

Frequently Asked Questions

What is the HUBBELL HBLAC2 auxiliary contact used for?

The HUBBELL HBLAC2 auxiliary contact block adds a normally open (NO) switching function to Hubbellock Series connectors. It is used in industrial power distribution and control systems to signal status or interlock circuits, rated for 100 A at 600V AC.

What are the specifications of the HUBBELL HBLAC2 auxiliary contact?

The HUBBELL HBLAC2 is an auxiliary contact block for the Hubbellock Series. It includes 1 normally open (NO) contact, rated 100 A at 600V AC. The manufacturer part number is HBLAC2, and it is designed as an add-on electrical module for industrial applications.

Where to buy the HUBBELL HBLAC2 auxiliary contact worldwide?

3G Electric supplies the HUBBELL HBLAC2 auxiliary contact block worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Hubbellock Series component.

How to install the HUBBELL HBLAC2 auxiliary contact?

Install the HUBBELL HBLAC2 auxiliary contact by mounting it onto a compatible Hubbellock Series connector. Ensure power is off, then snap the block into the designated slot and secure wiring per the terminal markings. Follow standard electrical safety practices and local codes.

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

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