66C41162
Circuit Breakers
CIRCUIT BREAKER
66C41162
Sacramento Air Logistics Center
CIRCUIT BREAKER
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Technical Characteristics
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Pole Quantity
3
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Reset Method
manual
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Trip Release Ambient Temp Rating
40.0 deg celsius nominal all locations
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Trip Release Characteristic
time delay all locations
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Trip Delay Time In Seconds Per Rated Continuous Current
280.000 minimum at 200 pct all locations and 950.000 maximum at 200 pct all locations
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Body Width
8.000 inches minimum and 8.500 inches maximum
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Operating Voltage Type And Rating Per Pole In Volts
600.0 ac all locations
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Distance Between Centerlines Of Mounting Facilities Parallel To Body Width
2.750 inches nominal
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Unthreaded Mounting Hole Diameter
1.031 inches nominal
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Maximum Continuous Load Current Rating Per Pole
800.0 amperes ac all locations
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Body Style
multipole-single actuator type
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Body Length
17.000 inches nominal
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Distance Between Centerlines Of Mounting Facilities Parallel To Body Length
14.750 inches nominal
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Manual Actuator Type And Quantity
1 toggle
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Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
10000.0 ac all locations
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Frequency In Hertz
60.0 all locations
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Mounting Facility Type And Quantity
4 unthreaded hole
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Special Features
main contacts protected by arcing contacts,arc barriers and magnetic blowouts; main contacts self-aligning,self-cleaning and removable
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Special Test Features
dielectric strength must pass equivalent of 1960v between live parts and ground and between poles for 1 second in both open and closed positions; must interrupt 350 percent at 60 hz of its rated current at 208v for 30 operations at 10 second intervals
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~1
without undue burning of contacts