
Square D QOB170 Mini Circuit Breaker 70A 1 Pole 120/240V AC 10kA Bolt-On Mount


Square D QOB170 Mini Circuit Breaker 70A 1 Pole 120/240V AC 10kA Bolt-On Mount
- MPN: QOB170
- UPC: 785901509950
- PPN: SCH-QOB170
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CAD$120.68/ EA
Description
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 70A 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
- Current Rating
- 70 A
- Interrupt Rating
- 10 kA 120/240 V AC 50/60 Hz
- Ambient Air Temperature For Operation
- 40 B0C (104 B0F)
- Height
- 79 mm (3.11 in)
- Depth
- 74 mm (2.91 in)
- Mounting Type
- Bolt-on
- Wire Size
- AWG 8...AWG 2 copper or aluminum
- Circuit Breaker Type
- Standard
- Certifications
- UL Listed, CSA Certified
- Range Of Product
- QO
- Product Or Component Type
- Miniature circuit-breaker
Voltage Rating120/240 V AC
Poles1P
Circuit Breaker ApplicationHACR rated
Width19 mm (0.75 in)
Net Weight0.141 kg (0.31 lb)
Electrical ConnectionBox lugs
Tightening Torque5 N.m (44.25 lbf.in)
MaterialMercury Free, Halogen free, Toxic Heavy Metal Free
RoHS ComplianceCompliant with Exemptions, China RoHS info provided
Number Of Spaces Required1
Warranty18 months
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