SQ-D QOB120 SP-120/240V-20A CB

PART QOB120

MANUFACTURER Square D

MANUFACTURER PART # QOB120

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About this item

Square D, QOB120, 1-Pole Miniature Circuit Breaker, Standard, 240 VAC, 48 VDC, 20 A, 50/60 Hz Frequency, 10 kA Interrupt, QOB Frame, Thermal/Magnetic Trip, 1 Pole, 1 ph, Pressure Plate Connection, 14 to 10 AWG, 14 to 8 AWG Wire, Bolted-On Mounting, 40 deg C, 3 in H x 0.75 in W x 2.91 in D Dimensions

CSA 22.2 No. 5, HACR Rated|RoHS Compliant|UL 489 Listed

QO and QOB circuit breakers have an overcenter, trip-free toggle mechanism with quick-make, quickbreak action and positive handle indication|The tripping mechanisms in two-and three-pole circuit breakers operate such that an overcurrent on any pole of the circuit breaker will cause all poles of the circuit breaker to open simultaneously|Bolt-on QOB circuit breakers are for use in NQO and NQOD panelboards|14 - 10 AWG copper, 14 - 8 AWG copper/aluminum|10 kA at 120/240 VAC, 5 kA at 48 VDC|Standard

Amperage Rating 20

Connection Type Pressure Plate

Dimensions 3 in H x 0.75 in W x 2.91 in D

Frame QOB

Frequency Rating 50/60

Interrupt Rating 10

Mounting Type Bolted-On

Number of Poles 1

Phase 1

Temperature Rating 40

Trip Type Thermal/Magnetic

Type Standard

Voltage Rating 240 VAC/48 VDC

Wire Size 14 to 10 AWG, 14 to 8 AWG

Brand Square D

Manufacturer Schneider Electric

RoHS

RoHS

Specification Sheet

Specification Sheet

Technical Bulletin

Technical Bulletin

Full Engineering Drawing

Full Engineering Drawing