QOB31001021 — Cross-Reference

Our equivalent: Square D 3G-OTH-22556

13 compatible products found for Square D 3G-OTH-22556. All items ship worldwide via DHL.

Also known as:QOB31001021SQUARE D

Cross-reference match for “QOB31001021”

“QOB31001021” reads like a competitor / OEM part number. The 3G-catalog equivalent is below. Not an exact fit? Our global supplier network covers thousands of brands — add it to an RFQ and we’ll quote it.

SQUARE D

SQUARE D QOB31001021 Miniature Circuit Breaker, 100 A, 3-Pole, 120/240V AC, 10kA

SKU: 3G-OTH-22556

Available by RFQQuote + Service

QOB31001021 — Cross-Reference

Cross-reference match for “QOB31001021”

SQUARE D QOB31001021 Miniature Circuit Breaker, 100 A, 3-Pole, 120/240V AC, 10kA

More from Square D

Square D Bolt-on miniature circuit breaker from the QOB Series, rated 25 A, single-phase, 2-pole, 120/240V AC with a maximum interrupting rating of 10kA at 120/240V AC. Designed for use in QO Load Centers and NQ Panelboards to protect branch circuits in electrical distribution systems.

Square D Three-pole, 15 A miniature circuit breaker for bolt-on mounting in QO Load Centers and NQ Panelboards. Rated 120/208V AC with a maximum interrupting rating of 10kA at 208/120V AC. Provides overcurrent and short-circuit protection in three-phase electrical distribution systems.

Square D Three-pole bolt-on miniature circuit breaker rated 30 A at 120/208V AC, three-phase, with a maximum interrupting rating of 10kA at 208/120V AC. Designed for overcurrent protection in QO Load Centers and NQ Panelboards. Suitable for commercial and industrial electrical distribution systems.

Square D Single-pole, bolt-on miniature circuit breaker rated 20 A at 120V AC. Provides overcurrent and ground-fault protection with a maximum interrupting rating of 10kA at 120V AC. For use in QO load centers and NQ panelboards in residential and light commercial electrical distribution systems.

Square D Bolt-on miniature circuit breaker rated 50 A at 120/208V AC three-phase. Provides overcurrent protection with a maximum interrupting rating of 10kA at 208/120V AC. Suitable for use in QO Load Centers and NQ Panelboards in commercial and industrial electrical distribution systems.

Square D Bolt-on miniature circuit breaker from the QOB Series, rated 20 A, 120/240V AC, single phase, with a maximum interrupting rating of 10kA at 120/240V AC. Two-pole construction provides overcurrent protection in electrical distribution systems. For use with QO Load Centers and NQ Panelboards.

Square D Bolt-on miniature circuit breaker from the QOB Series, rated 25 A at 120V AC, single-phase, with a maximum interrupting rating of 10kA at 120V AC. This 1-pole unit provides overcurrent protection for electrical distribution systems. Designed for use in QO Load Centers and NQ Panelboards.

Square D The SQUARE D QOB170 is a 70 A, single-pole miniature circuit breaker from the QOB Series, rated for 120/240V AC and 10kA interrupting capacity. Designed for bolt-on installation, it provides overcurrent protection for branch circuits in residential and commercial electrical systems.