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SQUARE D Molded Case Circuit Breaker: 250 A Amps, 65kA at 240V AC, Instantaneous - LA-, LH-, Q4-Frame Square D Molded Case Circuit Breakers
SQUARE DLA-, LH-, Q4-Frame Square D Molded Case Circuit Breakers

SQUARE D Molded Case Circuit Breaker: 250 A Amps, 65kA at 240V AC, Instantaneous

The Square D LHL36250 is a 250 A molded case circuit breaker from the LHL series, featuring a 65kA at 240V AC interrupting rating, instantaneous trip, and line/load lug terminals for ABC phase connection in a 3-pole…

SKU 3G-OTH-609441

Also listed as: LHL 36250 · LHL-36250

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 250 A Amps, 65kA at 240V AC, Instantaneous
Category
LA-, LH-, Q4-Frame Square D Molded Case Circuit Breakers
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SQUARE D
Manufacturer Part Number
LHL36250
Series
LHL
Type
65kA at 240V AC, Instantaneous, Line/Load Lug, ABC
Poles
3
Max. AIR Rating
65kA at 240V AC
Phase Connection
ABC
Instantaneous Trip
Instantaneous
Terminal Connection
Line/Load Lug

Technical Documents

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

Product Description

The Square D LHL36250 is a 250 A molded case circuit breaker from the LHL series, featuring a 65kA at 240V AC interrupting rating, instantaneous trip, and line/load lug terminals for ABC phase connection in a 3-pole configuration.

Frequently Asked Questions

What is the Square D LHL36250 molded case circuit breaker used for?

The Square D LHL36250 is a 250 A, 3-pole molded case circuit breaker used for overcurrent protection in industrial power distribution panels, motor control centers, and feeder circuits. Its 65kA at 240V AC interrupting rating suits high-fault applications, and the instantaneous trip provides fast short-circuit clearing.

What are the specifications of the Square D LHL36250 circuit breaker?

The Square D LHL36250 is a 250 A, 3-pole molded case circuit breaker from the LHL series. It has a maximum AIR rating of 65kA at 240V AC, instantaneous trip, line/load lug terminals, and ABC phase connection. The manufacturer part number is LHL36250.

Where to buy the Square D LHL36250 circuit breaker worldwide?

3G Electric supplies the Square D LHL36250 molded case circuit breaker to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 250 A, 3-pole breaker with 65kA at 240V AC interrupting rating.

How to select the right Square D molded case circuit breaker for my application?

Select a Square D molded case circuit breaker by matching the continuous current rating (250 A for the LHL36250), interrupting capacity (65kA at 240V AC), number of poles (3), trip type (instantaneous), and terminal configuration (line/load lug) to your system's voltage, fault current, and load requirements. Consult a licensed 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.

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