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

SQUARE D LAL26300 Molded Case Circuit Breaker - LA-, LH-, Q4-Frame Square D Molded Case Circuit Breakers
SQUARE DLA-, LH-, Q4-Frame Square D Molded Case Circuit Breakers

SQUARE D LAL26300 Molded Case Circuit Breaker

The Square D LAL26300 is a 300 A molded case circuit breaker from the LAL series, with 2 poles and a maximum AIR rating of 42kA at 240V AC. It features an adjustable instantaneous trip, lug terminal connections, and…

SKU 3G-OTH-609450

Also listed as: LAL 26300 · LAL-26300

Brand
SQUARE D
Item
LAL26300 Molded Case Circuit Breaker
Category
LA-, LH-, Q4-Frame Square D Molded Case Circuit Breakers
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SQUARE D
Manufacturer Part Number
LAL26300
Series
LAL
Type
42kA at 240V AC, Adj, Lug, Non-Applicable
AC
600V
Poles
2
Max. AIR Rating
42kA at 240V AC
Phase Connection
Non-Applicable
Instantaneous Trip
Adjustable
Terminal Connection
Lug

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The Square D LAL26300 is a 300 A molded case circuit breaker from the LAL series, with 2 poles and a maximum AIR rating of 42kA at 240V AC. It features an adjustable instantaneous trip, lug terminal connections, and is rated for 600V AC. This LA-, LH-, Q4-Frame breaker is part of 3G Electric's curated industrial electrical supply, backed by specialist depth in controls and power distribution.

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 LAL26300 molded case circuit breaker used for?

The Square D LAL26300 is a 300 A molded case circuit breaker used for overcurrent protection in industrial power distribution and control panels. It is suitable for 600V AC systems and features an adjustable instantaneous trip, making it ideal for motor and equipment branch circuits.

What are the specifications of the Square D LAL26300?

The Square D LAL26300 is a 300 A, 2-pole molded case circuit breaker rated for 600V AC. It has a maximum AIR rating of 42kA at 240V AC, lug terminal connections, and an adjustable instantaneous trip. It belongs to the LAL series and is part of the LA-, LH-, Q4-frame family.

Where to buy the Square D LAL26300 worldwide?

3G Electric supplies the Square D LAL26300 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 300 A molded case circuit breaker.

How to select the correct Square D LAL series breaker for my application?

To select the correct Square D LAL series breaker, verify your system voltage (600V AC max), continuous current (300 A for the LAL26300), and available fault current (42kA at 240V AC). Ensure the adjustable instantaneous trip range covers your motor or load inrush. Consult a qualified engineer for coordination studies.

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 la-, lh-, q4-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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from SQUARE D

View all SQUARE D parts
Q4-Frame molded case circuit breaker rated 400 A, 2-pole, with a maximum AIR rating of 25kA at 120/240V AC. Features an adjustable instantaneous trip for overcurrent protection and lug-type terminal connections. Suitable for use in power distribution systems requiring branch circuit protection
SQUARE D
Q4-Frame molded case circuit breaker rated 400 A, 2-pole, with a maximum AIR rating of 25kA at 120/240V AC. Features an adjustable instantaneous trip for overcurrent protection and lug-type terminal connections. Suitable for use in power distribution systems requiring branch circuit protection
Molded case circuit breaker rated 300 A, 2-pole, with a maximum interrupting rating of 25 kA at 120/240 V AC. Features adjustable instantaneous trip and lug-type terminal connections. Suitable for overcurrent protection in electrical distribution systems
SQUARE D
Molded case circuit breaker rated 300 A, 2-pole, with a maximum interrupting rating of 25 kA at 120/240 V AC. Features adjustable instantaneous trip and lug-type terminal connections. Suitable for overcurrent protection in electrical distribution systems
The SQUARE D LAL36200 is a 200 A, 3-pole molded case circuit breaker from the LAL series, rated 600V AC with a maximum interrupting rating of 42kA at 240V AC. It features an adjustable instantaneous trip, lug terminals, and ABC phase connection. This breaker is used for overcurrent protection in industrial electrical systems, such as feeder and branch circuits in manufacturing plants, commercial buildings, and heavy machinery
SQUARE D
The SQUARE D LAL36200 is a 200 A, 3-pole molded case circuit breaker from the LAL series, rated 600V AC with a maximum interrupting rating of 42kA at 240V AC. It features an adjustable instantaneous trip, lug terminals, and ABC phase connection. This breaker is used for overcurrent protection in industrial electrical systems, such as feeder and branch circuits in manufacturing plants, commercial buildings, and heavy machinery
2-pole molded case circuit breaker rated 350 A at 600 V AC, with a maximum AIR rating of 42 kA at 240 V AC. Features an adjustable instantaneous trip and lug-type terminal connections. Suitable for overcurrent protection in industrial electrical distribution systems, including feeder circuits and heavy machinery
SQUARE D
2-pole molded case circuit breaker rated 350 A at 600 V AC, with a maximum AIR rating of 42 kA at 240 V AC. Features an adjustable instantaneous trip and lug-type terminal connections. Suitable for overcurrent protection in industrial electrical distribution systems, including feeder circuits and heavy machinery
The Square D LAL36225 is a 225 A, 3-pole molded case circuit breaker rated 600V AC with a maximum AIR of 42kA at 240V AC. It features an adjustable instantaneous trip, lug terminals, and ABC phase connection. This breaker is used for overcurrent protection in industrial power distribution systems, including motor circuits, panelboards, and switchboards
SQUARE D
The Square D LAL36225 is a 225 A, 3-pole molded case circuit breaker rated 600V AC with a maximum AIR of 42kA at 240V AC. It features an adjustable instantaneous trip, lug terminals, and ABC phase connection. This breaker is used for overcurrent protection in industrial power distribution systems, including motor circuits, panelboards, and switchboards
The SQUARE D LAL36350 is a 350 A, 3-pole molded case circuit breaker from the LAL series, rated 600V AC with a maximum AIR rating of 42kA at 240V AC. It features an adjustable instantaneous trip, lug terminals, and ABC phase connection, suitable for branch-circuit and feeder protection in industrial electrical systems
SQUARE D
The SQUARE D LAL36350 is a 350 A, 3-pole molded case circuit breaker from the LAL series, rated 600V AC with a maximum AIR rating of 42kA at 240V AC. It features an adjustable instantaneous trip, lug terminals, and ABC phase connection, suitable for branch-circuit and feeder protection in industrial electrical systems
Two-pole molded case circuit breaker rated 200 A at 600 V AC with a maximum interrupting rating of 42 kA at 240 V AC. Features an adjustable instantaneous trip mechanism and lug-type terminal connections. Suitable for branch-circuit protection in industrial and commercial electrical distribution systems
SQUARE D
Two-pole molded case circuit breaker rated 200 A at 600 V AC with a maximum interrupting rating of 42 kA at 240 V AC. Features an adjustable instantaneous trip mechanism and lug-type terminal connections. Suitable for branch-circuit protection in industrial and commercial electrical distribution systems
Molded case circuit breaker rated 150 A with a maximum interrupting rating of 42 kA at 240 V AC. Features adjustable instantaneous trip, low amp trip setting of 750 A, lug terminals, and ABC phase connection. Suitable for overcurrent protection in industrial power distribution panels, motor control centers, and switchboards
SQUARE D
Molded case circuit breaker rated 150 A with a maximum interrupting rating of 42 kA at 240 V AC. Features adjustable instantaneous trip, low amp trip setting of 750 A, lug terminals, and ABC phase connection. Suitable for overcurrent protection in industrial power distribution panels, motor control centers, and switchboards