Miniature Circuit Breaker, QO Series, 40A, 2 Pole, 120/240V AC, 10kA at 120/240V AC
Mfr # QO240C
Zoro # G1749934
product price: $41.85
/eaKey Features
Series
QO
Amps
40A
Number of Poles
2
AC Voltage Rating
120/240V AC
Circuit Breaker Type
Standard
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Specifications
Product Information
MFR #
QO240C
Zoro #
G1749934
UPC #
47569522192
Country of Origin
United States
Dimensions
Frame Size
QO
Width
1-1/2 in
Depth
2.91 in
Height
3.11 in
Min. Wire Size
8 AWG (Cu/Al)
Max. Wire Size
2 AWG (Cu/Al)
Details
Item
Miniature Circuit Breaker
Series
QO
Amps
40A
Number of Poles
2
AC Voltage Rating
120/240V AC
Circuit Breaker Type
Standard
Circuit Breaker Actuator
Toggle
Circuit Breaker Mounting Style
Plug In
Max. AIR Rating
10kA at 120/240V AC
Trip Type
Thermal Magnetic, Trip Free
Instantaneous Trip
Trip Free
Terminal Connection
Lugs
DC Voltage Rating
Not Rated
Interrupt Rating
10 kA at 120/240V AC
Features
Mercury Free
Application
HACR rated Applications
Standards
UL Listed, CSA
Description
All QO circuit breakers are equipped with the exclusive visi-trip indicator. When a QO visi-trip circuit breaker trips, the handle snaps to a midpoint position between “Off” and “On” and a highly visible, red indicator easily identifies the tripped breaker. This enables you to easily distinguish which breaker has tripped in a load center that may contain up to 42 different circuit breakers.
- • QO 40 amp two-pole circuit breaker
- • Qwik-open circuit breaker protection (trips within 1/60th of a second) on 15A and 20A single-pole breakers at currents as low as 150A to 200A
- • Trips thermally (in an overload situation) or magnetically (under a short circuit situation)
- • Quick make quick break mechanism
- • SWD (switching duty) rating on 15A and 20A single-pole breakers
- •
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