Square D 3G-OTH-23313 — Technical Specifications

Name: Square D 3G-OTH-23313 SQUARE D Miniature Circuit Breaker: 60 A, 240V AC, Three Phase, 10kA at 240V AC, 3 Poles, Std (MPN QOB300). Key specifications — Phase: Three; Amps: 60 A; AC Voltage Rating: 240V AC; Max. AIR Rating: 10kA at 240V AC; For Use With: Square D NQOD Panelboards; Brand: SQUARE D.
Brand: Square D

The SQUARE D QOB300 is a 60 A, three-phase miniature circuit breaker from the QOB Series, designed for bolt-on installation in Square D NQOD panelboards. It has an AC voltage rating of 240V AC and a maximum AIR rating of 10kA at 240V AC. This 3-pole breaker provides overcurrent protection for industrial electrical distribution systems.

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Technical Specifications

Parameter	Value
AC	240V
Amps	60 A
Type	Three Phase, 10kA at 240V AC, Std
Brand	SQUARE D
Phase	Three
Poles	3
For Use With	Square D NQOD Panelboards
Max. AIR Rating	10kA at 240V AC
AC Voltage Rating	240V AC
Manufacturer Part Number	QOB300