We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SQUARE D Molded Case Circuit Breaker: 800 A Amps, 18kA at 600V AC, Adj, Box Lug - M-Frame Square D Molded Case Circuit Breakers
SQUARE DM-Frame Square D Molded Case Circuit Breakers

SQUARE D Molded Case Circuit Breaker: 800 A Amps, 18kA at 600V AC, Adj, Box Lug

The Square D M-Frame Molded Case Circuit Breaker (SKU 6NGZ2, MPN MGL36800) is an 800 A, 3-pole, 600V AC unit with an 18kA at 600V AC maximum AIR rating. It features an adjustable instantaneous trip, box lug terminal…

SKU 3G-OTH-609516

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 800 A Amps, 18kA at 600V AC, Adj, Box Lug
Category
M-Frame Square D Molded Case Circuit Breakers
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Technical Specifications

SQUARE D
Manufacturer Part Number
MGL36800
Series
MG
Type
18kA at 600V AC, Adj, Box Lug, ABC, MG
AC
600V
Poles
3
Max. AIR Rating
18kA at 600V AC
Phase Connection
ABC
Instantaneous Trip
Adjustable
Terminal Connection
Box Lug
View Full Spec Sheet

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

Product Description

The Square D M-Frame Molded Case Circuit Breaker (SKU 6NGZ2, MPN MGL36800) is an 800 A, 3-pole, 600V AC unit with an 18kA at 600V AC maximum AIR rating. It features an adjustable instantaneous trip, box lug terminal connections, and ABC phase connection, part of the MG series.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Square D MGL36800 molded case circuit breaker used for?

The Square D MGL36800 is an 800 A, 3-pole, 600V AC molded case circuit breaker used for overcurrent protection in industrial power distribution, motor control centers, and switchboards. Its adjustable instantaneous trip allows coordination with downstream devices in manufacturing, processing, and utility plants.

What are the specifications of the Square D MGL36800 circuit breaker?

The Square D MGL36800 is an 800 A, 3-pole, 600V AC molded case circuit breaker with an 18kA at 600V AC maximum AIR rating. It features an adjustable instantaneous trip, box lug terminals, ABC phase connection, and is part of the MG series. Terminal connection is box lug.

Where to buy the Square D MGL36800 circuit breaker worldwide?

3G Electric supplies the Square D MGL36800 molded case circuit breaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine Square D equipment and support your procurement from order to arrival.

How to select the right Square D MGL36800 circuit breaker for an application?

To select the Square D MGL36800, verify your system voltage (600V AC max), continuous load (800 A), and available fault current (18kA at 600V AC). Ensure the adjustable instantaneous trip range covers your coordination needs. Confirm box lug terminal size and ABC phase connection match your panel wiring.

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 m-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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Molded Case Circuit Breaker: 300 A Amps, 18kA at 600V AC, Adj, Box Lug, CBA, 3 Poles, 600V AC, MG (MPN MGL36300). Key specifications — Terminal Connection: Box Lug; Phase Connection: CBA; Max. AIR Rating: 18kA at 600V AC; Instantaneous Trip: Adjustable; Series: MG.
Molded Case Circuit Breaker: 350 A Amps, 18kA at 600V AC, Adj, Box Lug, CBA, 3 Poles, 600V AC, MG (MPN MGL36350). Key specifications — Terminal Connection: Box Lug; Phase Connection: CBA; Max. AIR Rating: 18kA at 600V AC; Instantaneous Trip: Adjustable; Series: MG.
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Molded Case Circuit Breaker: 600 A Amps, 25kA at 600V AC, Adj, Box Lug, CBA, 2 Poles, 600V AC, MJ (MPN MJL26600). Key specifications — Terminal Connection: Box Lug; Phase Connection: CBA; Max. AIR Rating: 25kA at 600V AC; Instantaneous Trip: Adjustable; Series: MJ.
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Molded Case Circuit Breaker: 300 A Amps, 25kA at 600V AC, Adj, Box Lug, ABC, 3 Poles, 600V AC, MJ (MPN MJA36300). Key specifications — Terminal Connection: Box Lug; Phase Connection: ABC; Max. AIR Rating: 25kA at 600V AC; Instantaneous Trip: Adjustable; Series: MJ.
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