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SQUARE D HGA36050 Molded Case Circuit Breaker, 50 A, HG Series, I-Line - Square D Molded Case Circuit Breakers for I-Line Panelboards
SQUARE DSquare D Molded Case Circuit Breakers for I-Line Panelboards

SQUARE D HGA36050 Molded Case Circuit Breaker, 50 A, HG Series, I-Line

The Square D HGA36050 is a 50 A molded case circuit breaker from the HG series, designed for I-Line panelboards. It features a fixed instantaneous trip, lug terminal connections, and ABC phase connection, with a…

SKU 3G-OTH-609588

Also listed as: HGA 36050 · HGA-36050

Brand
SQUARE D
Item
HGA36050 Molded Case Circuit Breaker, 50 A, HG Series, I-Line
Part Number
HGA36050
Category
Square D Molded Case Circuit Breakers for I-Line Panelboards
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

SQUARE D
Manufacturer Part Number
HGA36050
Series
HG
Type
65kA at 240V AC, Fixed, Lug, ABC
Max. AIR Rating
65kA at 240V AC
Phase Connection
ABC
Instantaneous Trip
Fixed
Terminal Connection
Lug
Low Amp Trip Setting
400 A

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

Product Description

The Square D HGA36050 is a 50 A molded case circuit breaker from the HG series, designed for I-Line panelboards. It features a fixed instantaneous trip, lug terminal connections, and ABC phase connection, with a maximum AIR rating of 65kA at 240V AC and a low amp trip setting of 400 A.

Frequently Asked Questions

What is the Square D HGA36050 molded case circuit breaker used for?

The Square D HGA36050 is a 50 A molded case circuit breaker from the HG series, used for overcurrent protection in I-Line panelboards. It is suitable for commercial and industrial electrical distribution systems requiring a fixed instantaneous trip, lug terminals, and ABC phase connection.

What are the specifications of the Square D HGA36050?

The Square D HGA36050 is a 50 A molded case circuit breaker with a maximum AIR rating of 65kA at 240V AC. It features a fixed instantaneous trip, lug terminal connections, ABC phase connection, and a low amp trip setting of 400 A. It is part of the HG series for I-Line panelboards.

Where to buy the Square D HGA36050 worldwide?

3G Electric supplies the Square D HGA36050 molded case circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine Square D part for your I-Line panelboard.

How to select the right Square D molded case circuit breaker for an I-Line panelboard?

To select the right Square D molded case circuit breaker, match the amp rating (e.g., 50 A), AIR rating (e.g., 65kA at 240V AC), and trip type (fixed) to your panelboard's specifications. Ensure terminal connections (lug) and phase connections (ABC) align with your system. 3G Electric can help source the correct HG series breaker.

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 square d molded case circuit breakers for i-line panelboards. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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