7274-4-3
Circuit Breakers
CIRCUIT BREAKER
7274-4-3
CIRCUIT BREAKER
ACT NOW! SUBMIT A QUICK QUOTE.
Technical Characteristics
-
~1
data on certain environmental and performance
-
Mounting Surface To Terminal End Distance
1.420 inches maximum
-
Auxiliary Switch Function And Quantity
1 control
-
Center To Center Distance Between Terminals Parallel To Length
0.593 inches nominal
-
Thread Series Designator
un
-
Switch Current Rating And Type In Amps
3.0 ac and 3.0 dc
-
Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps
100.0 ac single location and 100.0 dc single location
-
Body Length
0.780 inches maximum
-
Body Style
single pole type
-
Frequency In Hertz
400.0 single location
-
Switch Contact Arrangement
single pole, single throw, normally closed
-
Main Contact Tripping Mechanism Type
trip free
-
Body Width
0.580 inches maximum
-
Trip Release Ambient Temp Rating
25.0 deg celsius nominal single location
-
Trip Release Characteristic
time delay single location
-
Operating Voltage Type And Rating Per Pole In Volts
115.0 ac single location and 28.0 dc single location
-
Switch Location And Position Designation
external at pole one
-
Internal Trip Release Configuration
series trip single location
-
Inclosure Protection Type For Which Designed
explosion resistant and moisture resistant
-
Trip Delay Time In Seconds Per Rated Continuous Current
2.000 minimum at 200 pct single location and 20.000 maximum at 200 pct single location
-
Case Material
metal
-
Pole Quantity
1
-
Switch Voltage Rating And Type In Volts
115.0 ac and 28.0 dc
-
Manual Actuator Type And Quantity
1 push-pull
-
Mounting Facility Type And Quantity
1 threaded bushing
-
Trip Release Method
thermal single location
-
Bushing Length
0.359 inches nominal
-
Circuit Protection Type
overcurrent single location
-
Nominal Thread Size
0.438 inches
-
Thread Quantity Per Inch
32
-
Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent
145.0 single location
-
Terminal Type And Quantity
2 screw
-
Maximum Continuous Load Current Rating Per Pole
3.0 amperes ac single location and 3.0 amperes dc single location
-
Actuator Function
trip-reset
-
Storage Type
general purpose warehouse
-
Actuator Position Designation
at pole one
-
Reset Method
manual
-
Switch Terminal Type
tab, solder lug
-
Test Data Document
81349-mil-c-5809 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type