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SQUARE D Molded Case Circuit Breaker: 175 A Amps, 10kA at 240V AC, Fixed, Line/Load Lug - Q-Frame Square D Molded Case Circuit Breakers
SQUARE DQ-Frame Square D Molded Case Circuit Breakers

SQUARE D Molded Case Circuit Breaker: 175 A Amps, 10kA at 240V AC, Fixed, Line/Load Lug

The Square D Q-Frame Molded Case Circuit Breaker (SKU 3XE12, MPN QBL32175) is a 175 A, 3-pole, 10kA at 240V AC unit with a fixed instantaneous trip and line/load lug terminals for ABC phase connection. As part of the…

SKU 3G-OTH-721972

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 175 A Amps, 10kA at 240V AC, Fixed, Line/Load Lug
Category
Q-Frame Square D Molded Case Circuit Breakers
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Technical Specifications

SQUARE D
Manufacturer Part Number
QBL32175
Series
QB
Type
10kA at 240V AC, Fixed, Line/Load Lug, ABC, QB
Poles
3
Max. AIR Rating
10kA at 240V AC
Phase Connection
ABC
Instantaneous Trip
Fixed
Terminal Connection
Line/Load Lug
View Full Spec Sheet

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

Product Description

The Square D Q-Frame Molded Case Circuit Breaker (SKU 3XE12, MPN QBL32175) is a 175 A, 3-pole, 10kA at 240V AC unit with a fixed instantaneous trip and line/load lug terminals for ABC phase connection. As part of the QB series, this breaker is designed for reliable overcurrent protection in industrial electrical distribution systems.

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 QBL32175 molded case circuit breaker used for?

The Square D QBL32175 is a 175 A, 3-pole molded case circuit breaker used for overcurrent protection in industrial electrical distribution systems. It features a fixed instantaneous trip, line/load lug terminals, and a 10kA interrupting rating at 240V AC, making it suitable for branch circuit protection in panelboards and switchboards.

What are the specifications of the Square D QBL32175?

The Square D QBL32175 is a 175 A, 3-pole QB series breaker with a maximum AIR rating of 10kA at 240V AC. It has a fixed instantaneous trip, line/load lug terminals, and ABC phase connection. The terminal connection is line/load lug, and the series is QB. It is designed for reliable overcurrent protection in industrial applications.

Where to buy the Square D QBL32175 worldwide?

3G Electric supplies the Square D QBL32175 molded case circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this QB series breaker. We source genuine Square D equipment for industrial electrical systems.

How to select the correct Square D QBL32175 breaker for an application?

To select the Square D QBL32175, verify your system voltage (240V AC max), continuous load (175 A), and available fault current (10kA). Ensure the breaker's fixed instantaneous trip and line/load lug terminals match your panelboard requirements. Confirm the ABC phase connection and 3-pole configuration suit your distribution setup. 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

SQUARE D Products

3G Electric supplies SQUARE D q-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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Molded Case Circuit Breaker: 175 A Amps, 25kA at 240V AC, Fixed, Lug, ABC, 3 Poles, 240V AC, QD (MPN QDL32175). Key specifications — Terminal Connection: Lug; Phase Connection: ABC; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
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Molded Case Circuit Breaker: 175 A Amps, 25kA at 240V AC, Fixed, Lug, ABC, 3 Poles, 240V AC, QD (MPN QDL32175). Key specifications — Terminal Connection: Lug; Phase Connection: ABC; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
Molded Case Circuit Breaker: 200 A Amps, 25kA at 240V AC, Fixed, Lug, Non-Applicable, 2 Poles, QD (MPN QDL22200). Key specifications — Terminal Connection: Lug; Phase Connection: Non-Applicable; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
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Molded Case Circuit Breaker: 200 A Amps, 25kA at 240V AC, Fixed, Lug, Non-Applicable, 2 Poles, QD (MPN QDL22200). Key specifications — Terminal Connection: Lug; Phase Connection: Non-Applicable; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
Molded Case Circuit Breaker: 90 A Amps, 25kA at 240V AC, Fixed, Lug, ABC, 3 Poles, 240V AC, QD (MPN QDL32090). Key specifications — Terminal Connection: Lug; Phase Connection: ABC; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
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Molded Case Circuit Breaker: 90 A Amps, 25kA at 240V AC, Fixed, Lug, ABC, 3 Poles, 240V AC, QD (MPN QDL32090). Key specifications — Terminal Connection: Lug; Phase Connection: ABC; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
Molded Case Circuit Breaker: 150 A Amps, 10kA at 240V AC, Fixed, Line/Load Lug, Non-Applicable, QB (MPN QBL22150). Key specifications — Terminal Connection: Line/Load Lug; Phase Connection: Non-Applicable; Max. AIR Rating: 10kA at 240V AC; Instantaneous Trip: Fixed; Series: QB.
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Molded Case Circuit Breaker: 150 A Amps, 10kA at 240V AC, Fixed, Line/Load Lug, Non-Applicable, QB (MPN QBL22150). Key specifications — Terminal Connection: Line/Load Lug; Phase Connection: Non-Applicable; Max. AIR Rating: 10kA at 240V AC; Instantaneous Trip: Fixed; Series: QB.
Molded Case Circuit Breaker: 150 A Amps, 25kA at 240V AC, Fixed, Lug, Non-Applicable, 2 Poles, QD (MPN QDL22150). Key specifications — Terminal Connection: Lug; Phase Connection: Non-Applicable; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
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Molded Case Circuit Breaker: 150 A Amps, 25kA at 240V AC, Fixed, Lug, Non-Applicable, 2 Poles, QD (MPN QDL22150). Key specifications — Terminal Connection: Lug; Phase Connection: Non-Applicable; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
Molded Case Circuit Breaker: 125 A Amps, 25kA at 240V AC, Fixed, Lug, ABC, 3 Poles, 240V AC, QD (MPN QDL32125). Key specifications — Terminal Connection: Lug; Phase Connection: ABC; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
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Molded Case Circuit Breaker: 125 A Amps, 25kA at 240V AC, Fixed, Lug, ABC, 3 Poles, 240V AC, QD (MPN QDL32125). Key specifications — Terminal Connection: Lug; Phase Connection: ABC; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
Molded Case Circuit Breaker: 200 A Amps, 25kA at 240V AC, Fixed, Lug, ABC, 3 Poles, 240V AC, QD (MPN QDL32200). Key specifications — Terminal Connection: Lug; Phase Connection: ABC; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
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Molded Case Circuit Breaker: 200 A Amps, 25kA at 240V AC, Fixed, Lug, ABC, 3 Poles, 240V AC, QD (MPN QDL32200). Key specifications — Terminal Connection: Lug; Phase Connection: ABC; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
Molded Case Circuit Breaker: 70 A Amps, 25kA at 240V AC, Fixed, Lug, Non-Applicable, 2 Poles, QD (MPN QDL22070). Key specifications — Terminal Connection: Lug; Phase Connection: Non-Applicable; Max. AIR Rating: 25kA at 240V AC; Instantaneous Trip: Fixed; Series: QD.
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