NSN: 5925-01-181-8102

Technical Characteristics

• Center To Center Distance Between Terminals Parallel To Length

  1.940 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.060 inches nominal

• Switch Contact Arrangement

  single pole,double throw

• Mounting Surface To Terminal End Distance

  2.755 inches nominal

• Pole Quantity

  3

• Mounting Facility Type And Quantity

  6 threaded hole

• Operating Voltage Type And Rating Per Pole In Volts

  120.0 ac

• Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

  5000.0 ac

• Trip Release Method

  magnetic-hydraulic

• Trip Release Characteristic

  time delay

• Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent

  125.0

• Ultimate Trip Time Per Pole In Seconds

  10.000 minimum and 120.000 maximum

• Reset Method

  manual

• Actuator Function

  trip-reset

• Actuator Position Designation

  at each pole

• External Actuator Linkage Arrangement

  one,two,and three linked

• Trip Release Duty Cycle

  continuous

• Thread Pitch In Millimeters

  0.50

• Trip Delay Time In Seconds Per Rated Continuous Current

  10.000 minimum at 125 pct and 120.000 maximum at 125 pct

• Switch Current Rating And Type In Amps

  10.0 ac

• Switch Voltage Rating And Type In Volts

  250.0 ac

• Thread Series Designator

  iso s

• Body Length

  2.490 inches nominal

• Body Width

  2.250 inches maximum

• Case Material

  plastic

• Center To Center Distance Between Terminals Parallel To Width

  0.750 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.750 inches nominal

• Boss Height

  0.150 inches nominal

• Features Provided

  high inrush protection

• Maximum Continuous Load Current Rating Per Pole

  15.0 amperes ac

• Circuit Protection Type

  overcurrent

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  3 toggle

• Auxiliary Switch Function And Quantity

  1 control

• Internal Trip Release Configuration

  series trip

• Nominal Thread Size

  3.0 millimeters

• Switch Location And Position Designation

  internal at pole one

• Inclosure Protection Type For Which Designed

  dustproof

• Switch Terminal Type

  quick disconnect,male

• Frequency In Hertz

  50.0 or b60.0

• Test Data Document

  81541-2002 specification

• Terminal Type And Quantity

  6 threaded stud