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SQUARE D Miniature Circuit Breaker: 25 A, 120/240V AC, Single Phase, 10kA at 120/240V AC - QOB Series, Bolt-On Square D Miniature Circuit Breakers
SQUARE DQOB Series, Bolt-On Square D Miniature Circuit Breakers

SQUARE D Miniature Circuit Breaker: 25 A, 120/240V AC, Single Phase, 10kA at 120/240V AC

The SQUARE D QOB225GFI is a 25 A, single-phase, 2-pole miniature circuit breaker from the QOB Series, designed for bolt-on installation. It is rated for 120/240V AC with a maximum AIR rating of 10kA at 120/240V AC…

SKU 3G-OTH-23428

Brand
SQUARE D
Item
Miniature Circuit Breaker: 25 A, 120/240V AC, Single Phase, 10kA at 120/240V AC
Category
QOB Series, Bolt-On Square D Miniature Circuit Breakers
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Technical Specifications

SQUARE D
Manufacturer Part Number
QOB225GFI
Type
Single Phase, 10kA at 120/240V AC
AC
120/240V
Amps
25 A
Phase
Single
Poles
2
For Use With
QO Load Centers and NQ Panelboards
Max. AIR Rating
10kA at 120/240V AC
AC Voltage Rating
120/240V AC
View Full Spec Sheet

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

Product Description

The SQUARE D QOB225GFI is a 25 A, single-phase, 2-pole miniature circuit breaker from the QOB Series, designed for bolt-on installation. It is rated for 120/240V AC with a maximum AIR rating of 10kA at 120/240V AC. This breaker is intended for use with QO Load Centers and NQ Panelboards.

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 qob series, bolt-on square d miniature 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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SQUARE D Miniature Circuit Breaker: 20 A, 120/240V AC, Single Phase, 22kA at 120/240V AC, 1 Poles (MPN QOB120VHCAFI). Key specifications — Phase: Single; Amps: 20 A; AC Voltage Rating: 120/240V AC; Max. AIR Rating: 22kA at 120/240V AC; For Use With: QO Load Centers and NQ Panelboards; Brand: SQUARE D.
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SQUARE D Miniature Circuit Breaker: 20 A, 120/240V AC, Single Phase, 22kA at 120/240V AC, 1 Poles (MPN QOB120VHCAFI). Key specifications — Phase: Single; Amps: 20 A; AC Voltage Rating: 120/240V AC; Max. AIR Rating: 22kA at 120/240V AC; For Use With: QO Load Centers and NQ Panelboards; Brand: SQUARE D.
SQUARE D Miniature Circuit Breaker: 20 A, 120/240V AC, Single Phase, 10kA at 120/240V AC, 2 Poles (MPN QOB2201021). Key specifications — Phase: Single; Amps: 20 A; AC Voltage Rating: 120/240V AC; Max. AIR Rating: 10kA at 120/240V AC; For Use With: Square D NQOD Panelboards; Brand: SQUARE D.
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SQUARE D Miniature Circuit Breaker: 20 A, 120/240V AC, Single Phase, 10kA at 120/240V AC, 2 Poles (MPN QOB2201021). Key specifications — Phase: Single; Amps: 20 A; AC Voltage Rating: 120/240V AC; Max. AIR Rating: 10kA at 120/240V AC; For Use With: Square D NQOD Panelboards; Brand: SQUARE D.
SQUARE D Miniature Circuit Breaker: 45 A, 120/240V AC, Single Phase, 10kA at 120/240V AC, 1 Poles (MPN QOB145). Key specifications — Phase: Single; Amps: 45 A; AC Voltage Rating: 120/240V AC; Max. AIR Rating: 10kA at 120/240V AC; For Use With: Square D NQOD Panelboards; Brand: SQUARE D.
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SQUARE D Miniature Circuit Breaker: 45 A, 120/240V AC, Single Phase, 10kA at 120/240V AC, 1 Poles (MPN QOB145). Key specifications — Phase: Single; Amps: 45 A; AC Voltage Rating: 120/240V AC; Max. AIR Rating: 10kA at 120/240V AC; For Use With: Square D NQOD Panelboards; Brand: SQUARE D.
SQUARE D Miniature Circuit Breaker: 70 A, 120/240V AC, Single Phase, 10kA at 120/240V AC, 2 Poles (MPN QOB2701021). Key specifications — Phase: Single; Amps: 70 A; AC Voltage Rating: 120/240V AC; Max. AIR Rating: 10kA at 120/240V AC; For Use With: Square D NQOD Panelboards; Brand: SQUARE D.
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SQUARE D Miniature Circuit Breaker: 70 A, 120/240V AC, Single Phase, 10kA at 120/240V AC, 2 Poles (MPN QOB2701021). Key specifications — Phase: Single; Amps: 70 A; AC Voltage Rating: 120/240V AC; Max. AIR Rating: 10kA at 120/240V AC; For Use With: Square D NQOD Panelboards; Brand: SQUARE D.
SQUARE D Miniature Circuit Breaker: 25 A, 120/240V AC, Single Phase, 10kA at 120/240V AC, 1 Poles (MPN QOB1251021). Key specifications — Phase: Single; Amps: 25 A; AC Voltage Rating: 120/240V AC; Max. AIR Rating: 10kA at 120/240V AC; For Use With: Square D NQOD Panelboards; Brand: SQUARE D.
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SQUARE D Miniature Circuit Breaker: 25 A, 120/240V AC, Single Phase, 10kA at 120/240V AC, 1 Poles (MPN QOB1251021). Key specifications — Phase: Single; Amps: 25 A; AC Voltage Rating: 120/240V AC; Max. AIR Rating: 10kA at 120/240V AC; For Use With: Square D NQOD Panelboards; Brand: SQUARE D.
SQUARE D Miniature Circuit Breaker: 20 A, 120/240V AC, Single Phase, 22kA at 120/240V AC, 1 Poles (MPN QOB120VH). Key specifications — Phase: Single; Amps: 20 A; AC Voltage Rating: 120/240V AC; Max. AIR Rating: 22kA at 120/240V AC; For Use With: Square D NQOD Panelboards; Brand: SQUARE D.
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SQUARE D Miniature Circuit Breaker: 20 A, 120/208V AC, Three Phase, 10kA at 208/120V AC, 3 Poles (MPN QOB320GFI). Key specifications — Phase: Three; Amps: 20 A; AC Voltage Rating: 120/208V AC; Max. AIR Rating: 10kA at 208/120V AC; For Use With: QO Load Centers and NQ Panelboards; Brand: SQUARE D.
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SQUARE D Miniature Circuit Breaker: 20 A, 120/208V AC, Three Phase, 10kA at 208/120V AC, 3 Poles (MPN QOB320GFI). Key specifications — Phase: Three; Amps: 20 A; AC Voltage Rating: 120/208V AC; Max. AIR Rating: 10kA at 208/120V AC; For Use With: QO Load Centers and NQ Panelboards; Brand: SQUARE D.
SQUARE D Miniature Circuit Breaker: 25 A, 120V AC, Single Phase, 10kA at 120V AC, 1 Poles (MPN QOB125GFI). Key specifications — Phase: Single; Amps: 25 A; AC Voltage Rating: 120V AC; Max. AIR Rating: 10kA at 120V AC; For Use With: QO Load Centers and NQ Panelboards; Brand: SQUARE D.
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SQUARE D Miniature Circuit Breaker: 25 A, 120V AC, Single Phase, 10kA at 120V AC, 1 Poles (MPN QOB125GFI). Key specifications — Phase: Single; Amps: 25 A; AC Voltage Rating: 120V AC; Max. AIR Rating: 10kA at 120V AC; For Use With: QO Load Centers and NQ Panelboards; Brand: SQUARE D.