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3G Electric
SQUARE D JGA36225 J-Frame Molded Case Circuit Breaker - J-Frame Square D Molded Case Circuit Breakers
SQUARE DJ-Frame Square D Molded Case Circuit Breakers

SQUARE D JGA36225 J-Frame Molded Case Circuit Breaker

The Square D J-Frame Molded Case Circuit Breaker (SKU JGA36225, MPN JGA36225) is a 225 A, 3-pole unit with a 25kA at 240V AC interrupting rating. It features instantaneous trip, line/load lug terminals, and ABC phase…

SKU 3G-OTH-609453

Also listed as: JGA 36225 · JGA-36225

Brand
SQUARE D
Item
JGA36225 J-Frame Molded Case Circuit Breaker
Part Number
JGA36225
Category
J-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

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

SQUARE D
Manufacturer Part Number
JGA36225
Type
25kA at 240V AC, Instantaneous, Line/Load Lug, ABC
Amps
225
Depth
5.87
Poles
3
Width
4.48
SQUARE
D
UNSPSC
39121601
Frame Size
250A/JG
Min. Wire Size
3
Max. AIR Rating
25kA at 240V
Number of Poles
3
AC Voltage Rating
600V
DC Voltage Rating
500V
Low Amp Trip Setting
1,125

Technical Documents

(1)
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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Square D J-Frame Molded Case Circuit Breaker (SKU JGA36225, MPN JGA36225) is a 225 A, 3-pole unit with a 25kA at 240V AC interrupting rating. It features instantaneous trip, line/load lug terminals, and ABC phase connection, part of the JG series.

Frequently Asked Questions

What is the Square D JGA36225 molded case circuit breaker used for?

The Square D JGA36225 is a 225 A, 3-pole molded case circuit breaker used for overcurrent protection in industrial and commercial power distribution systems. It provides instantaneous trip response and is suitable for ABC phase connections, commonly applied in panelboards and switchboards.

What are the specifications of the Square D JGA36225 circuit breaker?

The Square D JGA36225 is a 225 A, 3-pole molded case circuit breaker with a 25kA at 240V AC interrupting rating. It features instantaneous trip, line/load lug terminals, and ABC phase connection. It is part of the JG series and has the MPN JGA36225.

Where to buy the Square D JGA36225 circuit breaker worldwide?

3G Electric supplies the Square D JGA36225 molded case circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this Square D JG series breaker.

How to select the right Square D J-frame circuit breaker for my application?

To select the right Square D J-frame breaker like the JGA36225, verify your system voltage (240V AC), required interrupting rating (25kA), number of poles (3), and trip type (instantaneous). Ensure terminal connections (line/load lug) and phase connection (ABC) match your panel. Consult a licensed electrician for code compliance.

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
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SQUARE D Products

3G Electric supplies SQUARE D j-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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