Square D QHB320 Mini circuit breaker, QO, 20A, 3 pole, 120/240VAC, 65kA, bolt on mount
Square D QHB320 Mini circuit breaker, QO, 20A, 3 pole, 120/240VAC, 65kA, bolt on mount
- MPN: QHB320
- UPC: 785901341666
- PPN: SCH-QHB320
Spec sheet
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CAD$1128.37/ 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 3 pole QO circuit breaker is rated at 20A at 120/240VAC. This unit provides 65kA 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
Environment
- Product Certifications
- UL listed || CSA
Ambient Air Temperature For Operation40 °C
Contractual warranty
- Warranty
- 18 months
Offer Sustainability
- China Rohs Regulation
- Product out of China RoHS scope. Substance declaration for your information
- Rohs Exemption Information
- Yes
- Sustainable Offer Status
- Green Premium product
- Eu Rohs Directive
- Compliant with Exemptions
- Halogen Content Performance
- Halogen free product
Circularity ProfileN/A
Mercury FreeYes
Toxic Heavy Metal FreeYes
Reach RegulationReference contains Substances of Very High Concern above the threshold
Complementary
- Height
- 76 mm
- Tightening Torque
- 4.6-4.6 N.m
- Awg Gauge
- AWG 14...AWG 8 copper or aluminum
- Depth
- 74 mm
Breaking Capacity65 kA 120/240 V AC 50/60 Hz || 65 kA 240 V AC 50/60 Hz || 65 kA 120 V AC 50/60 Hz
Number Of Spaces Required3
Width57 mm
Net Weight0.381 kg
Specifications
- Circuit Breaker Application
- HACR rated
- Circuit Breaker Type
- standard
- Poles Description
- 3P
- [In] Rated Current
- 20 A
- [Ue] Rated Operational Voltage
- 120/240 V AC || 240 V AC || 120 V AC
Mounting Modebolt-on
Range Of ProductQO
Electrical Connectionpressure plate
Product Or Component Typeminiature circuit-breaker
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