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QOB120 | BOLT ON CIRCUIT BREAKERS | Square D by Schneider Electric

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Square D QOB120 Documents

Datasheet

Overview

Details for QOB120

BOLT ON CIRCUIT BREAKERS

Mini circuit breaker, QO, 20A, 1 pole, 120/240VAC, 10kA, bolt on mount QO and QOB one, two and three pole thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. These circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive handle indication. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. This 1 pole QO circuit breaker is rated at 20A at 120/240VAC. This unit provides 10kA breaking capacity and bolt on mounting. A full line of features and factory installed accessories are also available such as shunt trips, auxiliary switches and alarm switches. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555.

Specifications

Product: Miniature circuit-breaker
Range: QO
Current Rating: 20 A
Voltage Rating: 120/240 V AC;120 V AC;48 V DC
Mounting Type: Bolt-on
Number of Poles: 1P
Circuit Breaker Type: Standard
Ratings: HACR and Switching Duty rated
Electrical Connection: Pressure plate
Interrupt Rating: 10 kA 120/240 V AC 50/60 Hz;10 kA 120 V AC 50/60 Hz;5 kA 48 V DC
Number of Panel Spaces: 1
Wire Size: AWG 14...AWG 8 copper or aluminium
Tightening Torque: 44.25 lbf.in (5 N.m) 0.02…0.04 in² (10…25 mm²) (AWG 8...AWG 2)
Height: 2.99 in (76 mm)
Width: 0.75 in (19 mm)
Depth: 2.91 in (74 mm)
Net Weight: 0.30 lb(US) (0.136 kg)
Certifications: UL Listed;CSA
Ambient Rating: 104 °F (40 °C)
Category: 00015-QOB CIRCUIT BREAKERS
Discount Schedule: DE2
GTIN: 785901416722
Returnability: Yes
Country of origin: US
Unit Type of Package 1: PCE
Number of Units in Package 1: 1
Package 1 Height: 0.70 in (1.778 cm)
Package 1 Width: 3.00 in (7.62 cm)
Package 1 Length: 3.40 in (8.636 cm)
Package 1 Weight: 4.48 oz (127.006 g)
Unit Type of Package 2: BB1
Number of Units in Package 2: 10
Package 2 Height: 3.50 in (8.89 cm)
Package 2 Width: 3.30 in (8.382 cm)
Package 2 Length: 7.90 in (20.066 cm)
Package 2 Weight: 2.85 lb(US) (1.293 kg)
Unit Type of Package 3: CAR
Number of Units in Package 3: 100
Package 3 Height: 8.50 in (21.59 cm)
Package 3 Width: 17.10 in (43.434 cm)
Package 3 Length: 8.00 in (20.32 cm)
Package 3 Weight: 29.00 lb(US) (13.154 kg)
Warranty: 18 months