Square D 3G-OTH-23477 — Technical Specifications

Name: Square D 3G-OTH-23477 SQUARE D Miniature Circuit Breaker: 80 A, 120/240V AC, Single Phase, 22kA at 120/240V AC, 2 Poles (MPN QOB280VH). Key specifications — Phase: Single; Amps: 80 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.
Brand: Square D

The SQUARE D QOB Series Miniature Circuit Breaker (MPN QOB280VH) is a bolt-on, 2-pole, single-phase unit rated at 80 A and 120/240V AC with a maximum AIR rating of 22kA at 120/240V AC. Designed for use with Square D NQOD Panelboards, this breaker provides overcurrent protection in industrial electrical distribution systems.

View Product & Quote

Technical Specifications

Parameter	Value
AC	120/240V
Amps	80 A
Type	Single Phase, 22kA at 120/240V AC
Brand	SQUARE D
Phase	Single
Poles	2
For Use With	Square D NQOD Panelboards
Max. AIR Rating	22kA at 120/240V AC
AC Voltage Rating	120/240V AC
Manufacturer Part Number	QOB280VH