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Square D

Miniature Circuit Breaker, QO Series 40A, 1 Pole, 120/240V AC

product price: $20.15
/ea
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Key Features

  • Series QO
  • Amps 40A
  • Number of Poles 1
  • AC Voltage Rating 120/240V AC
  • Circuit Breaker Type Standard
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Product Information

Dimensions

Width 19 mm
Depth 74 mm
Height 79 mm
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 1
AC Voltage Rating 120/240V AC
Circuit Breaker Type Standard
Circuit Breaker Mounting Style Plug In
Max. AIR Rating 10kA at 120/240V AC
Terminal Connection Lug
DC Voltage Rating Not Rated
Application HACR rated Applications
Interrupt Rating 10 kA at 120/240V AC
Standards UL Listed, CSA
Features Mercury Free

Description

The Square D by Schneider Electric QO 40 amp One-Pole Circuit Breaker is intended for overload and short-circuit protection of your electrical system. The ANSI-certified and UL-listed unit is rated for 120/240 VAC and 10 000 AIR. 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 circuit breakers have features no other manufacturer can offer.

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