View all Square D™ QO™ and QOB Miniature Circuit Breakers
QO320CP is replaced by:
The maximum number of products that can be compared is 4
- Reason for Substitution: End of life
- Substitution date: 13 June 2019
Main ProductMiniature circuit-breaker RangeQO Current Rating20 A Voltage Rating120/240 V AC240 V AC120 V AC48 V DC Mounting TypePlug-in Number of Poles3P Circuit Breaker TypeStandard RatingsHACR rated Electrical ConnectionPressure plate type of packingConsumer packaging Complementary Inturrupt Rating10 kA 120/240 V AC 50/60 Hz 10 kA 240 V AC 50/60 Hz 10 kA 120 V AC 50/60 Hz 5 kA 48 V DC Number of Panel Spaces3 Wire SizeAWG 14...AWG 8 copper or aluminium tightening torque44.25 lbf.in (5 N.m) 0.02…0.04 in² (10…25 mm²) AWG 8...AWG 2) height3 in (76.20 mm) depth2.91 in (73.91 mm) width2.25 in (57.15 mm) Environment CertificationsUL listedCSA Ambient Rating104 °F (40 °C) Ordering and shipping details Category01330 - QO-THREE POLE BRKRS. Discount ScheduleCPQ GTIN00047569071843 ReturnabilityYes Country of originMX Offer Sustainability Sustainable offer statusGreen Premium product EU RoHS DirectiveCompliant
EU RoHS Declaration
Mercury freeYes RoHS exemption information China RoHS RegulationChina RoHS declaration
Product out of China RoHS scope. Substance declaration for your information.
Environmental Disclosure Circularity ProfileNo need of specific recycling operations Halogen content performanceHalogen free product
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