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3G Electric
SQUARE D HGL36150U43X H-Frame Molded Case Circuit Breaker, 150A, 3-Pole, 600V AC - H-Frame Square D Molded Case Circuit Breakers
SQUARE DH-Frame Square D Molded Case Circuit Breakers

SQUARE D HGL36150U43X H-Frame Molded Case Circuit Breaker, 150A, 3-Pole, 600V AC

The Square D H-Frame Molded Case Circuit Breaker (MPN HGL36150U43X) is a 150 A, 3-pole, 600V AC unit with a 65kA interrupting rating at 240V AC. It features adjustable trip settings, ABC phase protection, and Box Lug…

SKU 3G-OTH-623358

Brand
SQUARE D
Item
HGL36150U43X H-Frame Molded Case Circuit Breaker, 150A, 3-Pole, 600V AC
Part Number
HGL36150U43X
Category
H-Frame Square D Molded Case Circuit Breakers
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Local office
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Phone
+65 8878 8355
Payment
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Technical Specifications

SQUARE D
Manufacturer Part Number
HGL36150U43X
Type
65kA at 240V AC, Adj, Box Lug, ABC, HG
AC
600V
Poles
3

Technical Documents

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

Product Description

The Square D H-Frame Molded Case Circuit Breaker (MPN HGL36150U43X) is a 150 A, 3-pole, 600V AC unit with a 65kA interrupting rating at 240V AC. It features adjustable trip settings, ABC phase protection, and Box Lug terminals in an HG frame. 3G Electric interprets your demand for this genuine Square D breaker, sourcing it across 14 industrial departments with specialist depth in electrical controls.

Frequently Asked Questions

What is the Square D HGL36150U43X molded case circuit breaker used for?

The Square D HGL36150U43X is a 150 A, 3-pole molded case circuit breaker used for overcurrent protection in industrial electrical panels and machinery. Its adjustable trip settings and 65kA interrupting rating at 240V AC suit high-fault applications. 3G Electric sources this genuine Square D breaker across 14 industrial departments.

What are the specifications of the Square D HGL36150U43X?

The Square D HGL36150U43X is a 150 A, 3-pole molded case circuit breaker rated 600V AC with a 65kA interrupting rating at 240V AC. It features adjustable trip settings, ABC phase protection, Box Lug terminals, and an HG frame. 3G Electric supplies this genuine Square D unit for industrial electrical controls.

Where to buy the Square D HGL36150U43X worldwide?

3G Electric supplies the genuine Square D HGL36150U43X molded case circuit breaker worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we interpret your demand and source this breaker across 14 departments, including specialist electrical controls expertise.

How to select the right Square D molded case circuit breaker?

Select a Square D molded case circuit breaker by matching the continuous current rating (e.g., 150 A), number of poles (3), voltage rating (600V AC), and interrupting capacity (65kA at 240V AC) to your system's fault current. Adjustable trip settings allow fine-tuning for motor or feeder protection. 3G Electric can help specify the correct unit.

Used in

Common applications for SQUARE D
Commercial electrical panels — QO and QOB miniature circuit breakers for overcurrent protection in load centers and panelboards.
HVACR equipment — 8910 Series Type DPA definite purpose contactors for switching compressor and fan motor loads.
Industrial power distribution — J-Frame molded case circuit breakers for main and feeder protection in switchboards.
Residential ground-fault protection — QO and QOB GFI circuit breakers for kitchens, bathrooms, and outdoor circuits.
Motor control centers — definite purpose contactors for controlling pumps, fans, and other moderate motor loads.
OEM machinery — Square D circuit breakers and contactors for integration into control panels and equipment.
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SQUARE D Products

3G Electric supplies SQUARE D h-frame square d molded case circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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3-pole molded case circuit breaker rated 150 A, 600V AC with 65kA interrupting capacity at 240V AC. Features adjustable trip settings, ABC phase protection, and Box Lug terminals in an HG frame. Used for overcurrent protection in power distribution, motor control centers, and panelboards
SQUARE D
3-pole molded case circuit breaker rated 150 A, 600V AC with 65kA interrupting capacity at 240V AC. Features adjustable trip settings, ABC phase protection, and Box Lug terminals in an HG frame. Used for overcurrent protection in power distribution, motor control centers, and panelboards

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