Square D

Square D QOB350GFI Mini Circuit Breaker 50A 3 Pole 208Y/120VAC 10kA Ground Fault 6mA

Mini Circuit Breaker 50A 3 Pole 208Y/120VAC 10kA Ground Fault 6mA
Mini Circuit Breaker 50A 3 Pole 208Y/120VAC 10kA Ground Fault 6mA
Mini Circuit Breaker 50A 3 Pole 208Y/120VAC 10kA Ground Fault 6mA
Mini Circuit Breaker 50A 3 Pole 208Y/120VAC 10kA Ground Fault 6mA
Mini Circuit Breaker 50A 3 Pole 208Y/120VAC 10kA Ground Fault 6mA
  • MPN: QOB350GFI
  • UPC: 785901690184
  • PPN: SCH-QOB350GFI
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CAD$1344.97/ EA

Description

Square D™ QO™ and QOB Miniature Circuit Breakers, QOB350GFI, come in bolt-on mounted version and in a complete range of amperages and interrupting ranges to fit into various QO distribution panels. Qwik-Gard™ circuit breakers provide overload and short circuit protection, combined with Class A ground fault protection. UL listed CSA certified This 3 pole QO circuit breaker is rated at 50A at 208Y/120VAC. 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. This product includes a 6mA ground fault A with pigtail. QO circuit breakers are UL Listed under UL File E84967 and are CSA Certified under CSA Master Contract 153555

Specifications

Rated Current
50 A
Rated Operational Voltage
208Y/120 V AC
Ground Fault Sensitivity
6 mA
Mounting Type
Bolt-on
Wire Size
AWG 12 to AWG 4 aluminum, AWG 14 to AWG 6 copper
Height
105 mm
Depth
74 mm
Ambient Air Temperature
40 °C
RoHS Compliant
Yes
Reach Regulation
Contains Substances of Very High Concern above threshold
Product Certifications
UL listed, CSA
Circuit Breaker Application
Not rated
Number Of Spaces Required
3
Country of Origin
Mexico
Poles3
Interrupt Rating10 kA 208Y/120 V AC 50/60 Hz
Circuit Breaker TypeGround fault protecting class A 6 mA
Electrical ConnectionBox lugs
Tightening Torque5-5 N.m, 4.6-4.6 N.m, 4-20 mm² AWG 12 to AWG 4
Width57 mm
Net Weight0.635 kg
Mercury FreeYes
EU RoHS DirectiveCompliant with Exemptions
China RoHS RegulationOut of China RoHS scope, substance declaration only
Product Or Component TypeMiniature circuit-breaker
Range of ProductQO
Warranty18 months

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