Mini circuit breaker, QOU, 50A, 3 pole, 240VAC, 10kA
SKU: QOU350
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QO MCBs are designed to sheild electronics from short-circuits and overcurrent
Provides instaneous and time-delayed overcurrent protection
Idle application for OEMs due to their high performances and multiple mounting options
Environmental Data
QOU Unit Mount Circuit Breakers
QO MCBs are designed to sheild electronics from short-circuits and overcurrent
Provides instaneous and time-delayed overcurrent protection
Idle application for OEMs due to their high performances and multiple mounting options
Product has been verified by UL and CSA to adhere to the electrical specs stated on the data sheet
QOU Miniature Molded Case Circuit Breakers are intended for use in residential and commercial applications. They are used for overcurrent protection and switching on both AC and DC electrical systems. These breakers provide a means to manually open a circuit using the interally magnetic strips. They also have VisiTrip trip indication, which provides a visual indication that the circuit breaker has tripped and interrupted the circuit. These QOU miniature circuit breakers can be DIN rail mounted, surface mounted or flush mounted using mounting feet. This three pole QOU miniature circuit breaker is rated as 50A, 240VAC. This circuit breaker provides 10 kA breaking capacity. QOU circuit breakers have been verified to adhere to their datasheet specifications by UL and CSA.
Main
Product or Component Type
Miniature circuit-breaker
Range of Product
QOU
Circuit breaker type
Standard
Circuit breaker application
HACR rated
Complementary
Line Rated Current
50 A
Number of Poles
3P
Short-circuit current
10 kA
Interrupt Rating
Electrical connection
[Ue] rated operational voltage
Mounting Mode
Unit mount
AWG gauge
AWG 14...AWG 2 aluminium/copper
Height
4.05 in (102.87 mm)
Width
2.25 in (57.15 mm)
Depth
2.95 in (74.93 mm)
Tightening torque
45 lbf.in (5.08 N.m) (AWG 14...AWG 2)
Use Longer
Lifetime extension
Repair
No