216556-4

Technical Characteristics

• Bushing Length

  6.5 millimeters nominal

• Body Length

  19.8 millimeters nominal

• Body Width

  15.8 millimeters nominal

• Case Material

  plastic

• Mounting Surface To Terminal End Distance

  43.5 millimeters nominal

• Mounting Facility Type And Quantity

  1 threaded bushing

• Maximum Continuous Load Current Rating Per Pole

  100.0 milliamperes dc single location

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

  100.0 dc single location

• Trip Release Method

  thermal single location

• Trip Release Characteristic

  time delay single location

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

  140.0 single location

• Manual Actuator Type And Quantity

  1 push-pull

• Internal Trip Release Configuration

  series trip single location

• Nominal Thread Size

  0.375 inches

• Switch Location And Position Designation

  internal at pole one

• Trip Delay Time In Seconds Per Rated Continuous Current

  11.000 minimum at 200 pct single location and 60.000 maximum at 200 pct

• Trip Release Ambient Temp Rating

  73.0 deg fahrenheit nominal single location

• Switch Terminal Type

  quick disconnect, male

• Switch Voltage Rating And Type In Volts

  28.0 dc

• Special Features

  marked 4 amps for training only

• Thread Series Designator

  uns

• Body Style

  1a single pole type

• Center To Center Distance Between Terminals Parallel To Length

  14.0 millimeters nominal

• Switch Contact Arrangement

  single pole, double throw

• Pole Quantity

  1

• Thread Quantity Per Inch

  27

• Operating Voltage Type And Rating Per Pole In Volts

  28.0 dc single location

• Circuit Protection Type

  overcurrent single location

• Reset Method

  manual

• Main Contact Tripping Mechanism Type

  trip free

• Actuator Function

  trip-reset

• Actuator Position Designation

  at pole one

• Auxiliary Switch Function And Quantity

  1 alarm

• Inclosure Protection Type For Which Designed

  general purpose

• Criticality Code Justification

  feat

• Switch Current Rating And Type In Amps

  3.0 dc

• Terminal Type And Quantity

  2 quick disconnect, male