QO340VH — Cross-Reference

Our equivalent: Square D 3G-OTH-21931

7 compatible products found for Square D 3G-OTH-21931. All items ship worldwide via DHL.

Also known as:QO340VHSQUARE D

Cross-reference match for “QO340VH”

“QO340VH” 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 QO340VH Miniature Circuit Breaker, 40 A, 3-Pole, 120/240V AC, 22kA

SKU: 3G-OTH-21931

Available by RFQQuote + Service

QO340VH — Cross-Reference

Cross-reference match for “QO340VH”

SQUARE D QO340VH Miniature Circuit Breaker, 40 A, 3-Pole, 120/240V AC, 22kA

More from Square D

Square D Three-phase, 3-pole miniature circuit breaker rated 40 A at 120V AC with a maximum interrupting rating of 10kA. Designed for plug-in installation in QO Load Centers and NQ Panelboards. Provides overcurrent and ground-fault protection for branch circuits in electrical distribution systems.

Square D Plug-in miniature circuit breaker for overcurrent and short-circuit protection in single-phase 120/240V AC circuits. Rated 20 A, 2-pole, with a maximum interrupting rating of 10kA at 120/240V AC. Compatible with QO Load Centers and NQ Panelboards.

Square D Single-pole, plug-in miniature circuit breaker rated 15 A at 120/240V AC. Provides overcurrent protection for single-phase branch circuits. Suitable for use in QO Load Centers and NQ Panelboards. Maximum interrupting rating 10 kA at 120/240V AC.

Square D Three-pole, 50 A miniature circuit breaker from the QO Series for plug-in installation in QO Load Centers and NQ Panelboards. Rated 120/240V AC with a maximum interrupting rating of 10kA at 120/240V AC. Suitable for overcurrent protection in three-phase branch circuits.

Square D Single-pole, plug-in miniature circuit breaker rated 20 A at 120V AC. Provides overcurrent protection for single-phase circuits. Maximum AIR rating of 10kA at 120/240V AC. For use with QO Load Centers and NQ Panelboards.