Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
SQUARE D LAL36250 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 LAL36250 Molded Case Circuit Breaker

The Square D LAL36250 is a 250 A molded case circuit breaker from the LAL series, rated 600V AC with a maximum AIR rating of 42kA at 240V AC. This 3-pole unit features an adjustable instantaneous trip, lug terminals…

SKU 3G-OTH-609435

Also listed as: LAL 36250 · LAL-36250

Brand
SQUARE D
Item
LAL36250 Molded Case Circuit Breaker
Part Number
LAL36250
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.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

SQUARE D
Manufacturer Part Number
LAL36250
Series
LAL
Type
42kA at 240V AC, Adj, Lug, ABC, LAL
AC
600V
Poles
3
Max. AIR Rating
42kA at 240V AC
Phase Connection
ABC
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 LAL36250 is a 250 A molded case circuit breaker from the LAL series, rated 600V AC with a maximum AIR rating of 42kA at 240V AC. This 3-pole unit features an adjustable instantaneous trip, lug terminals, and ABC phase connection, designed for reliable overcurrent protection in industrial electrical systems.

Frequently Asked Questions

What is the Square D LAL36250 molded case circuit breaker used for?

The Square D LAL36250 provides overcurrent protection in industrial electrical systems. Its 250 A rating, 42kA interrupting capacity at 240V AC, and adjustable instantaneous trip make it suitable for feeder and branch circuits in manufacturing plants, commercial buildings, and heavy machinery.

What are the specifications of the Square D LAL36250 circuit breaker?

The Square D LAL36250 is a 3-pole, 250 A molded case circuit breaker rated 600V AC with a maximum AIR of 42kA at 240V AC. It features lug terminals, ABC phase connection, and an adjustable instantaneous trip. It belongs to the LAL series.

Where to buy the Square D LAL36250 circuit breaker worldwide?

3G Electric supplies the Square D LAL36250 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 250 A, 42kA molded case circuit breaker.

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

Select based on system voltage (600V AC max), continuous current (250 A for LAL36250), and available fault current (42kA at 240V AC). Ensure the adjustable instantaneous trip range covers your circuit's inrush. Verify lug terminal compatibility with your conductor size.

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.
Not sure this is the right part? Photo-identify it→

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 →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first