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SQUARE D Molded Case Circuit Breaker: 70 A Amps, 25kA at 240V AC, Fixed, Lug, ABC - 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: 70 A Amps, 25kA at 240V AC, Fixed, Lug, ABC

The Square D QDA32070 is a 70 A molded case circuit breaker for I-Line panelboards, part of the QD series. It features 3 poles, a fixed instantaneous trip, lug terminals, and ABC phase connection, with a maximum AIR…

SKU 3G-OTH-609598

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 70 A Amps, 25kA at 240V AC, Fixed, Lug, ABC
Category
Square D Molded Case Circuit Breakers for I-Line Panelboards
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Technical Specifications

SQUARE D
Manufacturer Part Number
QDA32070
Series
QD
Type
25kA at 240V AC, Fixed, Lug, ABC, QD
AC
240V
Poles
3
Max. AIR Rating
25kA at 240V AC
Phase Connection
ABC
Instantaneous Trip
Fixed
Terminal Connection
Lug
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SQUARE D Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Square D QDA32070 is a 70 A molded case circuit breaker for I-Line panelboards, part of the QD series. It features 3 poles, a fixed instantaneous trip, lug terminals, and ABC phase connection, with a maximum AIR rating of 25kA at 240V AC. 3G Electric interprets your demand for this OEM-specified breaker, sources it through our authorized supply chain, and supports your facility with genuine Square D equipment across 14 industrial departments.

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 QDA32070 molded case circuit breaker used for?

The Square D QDA32070 is a 70 A molded case circuit breaker designed for I-Line panelboards in industrial and commercial power distribution systems. It protects circuits from overloads and short circuits with a fixed instantaneous trip, 3 poles, and a 25kA interrupting rating at 240V AC.

What are the specifications of the Square D QDA32070?

The Square D QDA32070 is a 70 A, 3-pole molded case circuit breaker with a maximum AIR rating of 25kA at 240V AC. It features lug terminals, ABC phase connection, and a fixed instantaneous trip. It is part of the QD series and is rated for 240V AC systems.

Where to buy the Square D QDA32070 worldwide?

3G Electric supplies the genuine Square D QDA32070 molded case circuit breaker worldwide. We interpret your demand, source the OEM-specified breaker, and handle full logistics and customs clearance for delivery to your facility. Contact us for availability and lead time.

How to select the Square D QDA32070 for an I-Line panelboard?

To select the Square D QDA32070, verify your I-Line panelboard accepts QD series breakers. Ensure the 70 A rating, 3-pole configuration, 240V AC system voltage, and 25kA interrupting capacity match your application. Use lug terminals for wiring and confirm ABC phase connection compatibility.

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, 42kA at 120/240V AC, Adj, Lug, ABC, 3 Poles, 600V AC, LA (MPN LA36225). Key specifications — Terminal Connection: Lug; Phase Connection: ABC; Max. AIR Rating: 42kA at 120/240V AC; Instantaneous Trip: Adjustable; Series: LA.
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Molded Case Circuit Breaker: 200 A Amps, 25kA at 240V AC, Fixed, Lug, BC, 2 Poles, 240V AC, QD (MPN QDA222004). Key specifications — Terminal Connection: Lug; Phase Connection: BC; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
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