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SQUARE D Molded Case Circuit Breaker: 125 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: 125 A Amps, 10kA at 240V AC, Fixed, Line/Load Lug

The Square D Q-Frame Molded Case Circuit Breaker (SKU 3XE10, MPN QBL32125) is a 125 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-721848

Brand
SQUARE D
Item
Molded Case Circuit Breaker: 125 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
QBL32125
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 3XE10, MPN QBL32125) is a 125 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, it provides 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 QBL32125 molded case circuit breaker used for?

The Square D QBL32125 is a 125 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 ABC phase connection, making it suitable for branch circuit protection in panelboards and switchboards.

What are the specifications of the Square D QBL32125?

The Square D QBL32125 is a 125 A, 3-pole molded case circuit 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. It is part of the QB series and is designed for industrial electrical distribution.

Where to buy the Square D QBL32125 worldwide?

3G Electric supplies the Square D QBL32125 molded case circuit breaker worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine Square D part for your electrical distribution needs.

How to install the Square D QBL32125 circuit breaker?

To install the Square D QBL32125, ensure the panel is de-energized. Connect line and load conductors to the line/load lug terminals, torquing to manufacturer specifications. Verify the ABC phase connection matches your system. Always follow NEC guidelines and consult a qualified electrician for safe installation.

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: 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, 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: 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: 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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