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SQUARE D Molded Case Circuit Breaker: 225 A Amps, 25kA at 240V AC, Fixed, Lug, AC - Square D Molded Case Circuit Breakers for I-Line Panelboards
SQUARE DSquare D Molded Case Circuit Breakers for I-Line Panelboards

SQUARE D Molded Case Circuit Breaker: 225 A Amps, 25kA at 240V AC, Fixed, Lug, AC

The Square D QDA222252 is a 225 A molded case circuit breaker for I-Line panelboards, rated 25kA at 240V AC with 2 poles and fixed instantaneous trip. It features lug terminals and AC phase connection, part of the QD…

SKU 3G-OTH-609735

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 225 A Amps, 25kA at 240V AC, Fixed, Lug, AC
Category
Square D Molded Case Circuit Breakers for I-Line Panelboards
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Technical Specifications

SQUARE D
Manufacturer Part Number
QDA222252
Series
QD
Type
25kA at 240V AC, Fixed, Lug, AC, QD
AC
240V
Poles
2
Max. AIR Rating
25kA at 240V AC
Phase Connection
AC
Instantaneous Trip
Fixed
Terminal Connection
Lug
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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Square D QDA222252 is a 225 A molded case circuit breaker for I-Line panelboards, rated 25kA at 240V AC with 2 poles and fixed instantaneous trip. It features lug terminals and AC phase connection, part of the QD series.

Frequently Asked Questions

Is the SQUARE D Molded Case Circuit Breaker: 225 A Amps, 25kA at 240V AC, Fixed, Lug, AC available from 3G Electric?

Yes — 3G Electric supplies genuine SQUARE D products, available to order with worldwide shipping. Contact us for current lead time.

How do I get a quote for the SQUARE D Molded Case Circuit Breaker: 225 A Amps, 25kA at 240V AC, Fixed, Lug, AC?

Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.

Does 3G Electric provide technical support for square d molded case circuit breakers for i-line panelboards?

Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all square d molded case circuit breakers for i-line panelboards we distribute.

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 square d molded case circuit breakers for i-line panelboards. 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: 225 A Amps, 25kA at 240V AC, Fixed, Lug, AB, 2 Poles, 240V AC, QD (MPN QDA222251). Key specifications — Terminal Connection: Lug; Phase Connection: AB; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
SQUARE D
Molded Case Circuit Breaker: 225 A Amps, 25kA at 240V AC, Fixed, Lug, AB, 2 Poles, 240V AC, QD (MPN QDA222251). Key specifications — Terminal Connection: Lug; Phase Connection: AB; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
Molded Case Circuit Breaker: 300 A Amps, 42kA at 240V AC, Adj, Lug, BC, 1,500 A Low Amp Trip Setting (MPN LA26300BC). Key specifications — Terminal Connection: Lug; Phase Connection: BC; Max. AIR Rating: 42kA at 240V AC; Instantaneous Trip: Adjustable; Series: LA.
SQUARE D
Molded Case Circuit Breaker: 300 A Amps, 42kA at 240V AC, Adj, Lug, BC, 1,500 A Low Amp Trip Setting (MPN LA26300BC). Key specifications — Terminal Connection: Lug; Phase Connection: BC; Max. AIR Rating: 42kA at 240V AC; Instantaneous Trip: Adjustable; Series: LA.