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SQUARE D Molded Case Circuit Breaker: 50 A Amps, 65kA at 240V AC, Fixed, Lug, AB - Square D Molded Case Circuit Breakers for I-Line Panelboards
SQUARE DSquare D Molded Case Circuit Breakers for I-Line Panelboards

SQUARE D Molded Case Circuit Breaker: 50 A Amps, 65kA at 240V AC, Fixed, Lug, AB

The Square D HGA260501 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 a 400 A low amp trip setting…

SKU 3G-OTH-722007

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 50 A Amps, 65kA at 240V AC, Fixed, Lug, AB
Category
Square D Molded Case Circuit Breakers for I-Line Panelboards
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Technical Specifications

SQUARE D
Manufacturer Part Number
HGA260501
Series
HG
Type
65kA at 240V AC, Fixed, Lug, AB
Max. AIR Rating
65kA at 240V AC
Phase Connection
AB
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 HGA260501 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 a 400 A low amp trip setting, with a maximum AIR rating of 65kA at 240V AC and AB phase connection.

Frequently Asked Questions

What is the Square D HGA260501 molded case circuit breaker used for?

The Square D HGA260501 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 power distribution systems requiring a fixed instantaneous trip and a 400 A low amp trip setting.

What are the specifications of the Square D HGA260501?

The Square D HGA260501 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, AB phase connection, and a 400 A low amp trip setting. It is part of the HG series for I-Line panelboards.

Where to buy the Square D HGA260501 worldwide?

3G Electric supplies the Square D HGA260501 molded case circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine Square D part to your facility, regardless of location.

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

To select the correct Square D molded case circuit breaker for an I-Line panelboard, verify the required amp rating, AIR rating (e.g., 65kA at 240V AC), phase connection (e.g., AB), and trip type (fixed or adjustable). The HGA260501 offers a 50 A rating with a 400 A low amp trip setting for specific applications.

Used in

Common applications for SQUARE D
Commercial building electrical panels — Square D QO series plug-in circuit breakers for branch circuit protection
Industrial motor control centers — Square D QOB series bolt-on breakers in NQOD panelboards
Heating equipment installations — Square D QOU series unit-mount breakers for overcurrent protection
Outdoor electrical distribution — Square D L-Frame enclosures housing LAL/LHL breakers for 400 A service
Indoor facility power distribution — Square D Q-Frame enclosures with QBL/QDL breakers for 225 A circuits
Retrofit and replacement in existing Square D load centers — QO series breakers for 120/240V AC systems

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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