MS20-7

Technical Characteristics

• Iii Hazardous Locations/Environmental Protection

  dustproof

• Flat Height

  0.219 inches nominal single actuator

• Individual Section Quantity

  7

• Switch Actuator Indexing Position Quantity

  19 single actuator

• Shaft Type

  round, flatted single actuator

• Contact Switching Action

  breaks before makes each section front

• Switch Actuator Positioning Increment

  18.0 degrees single actuator

• Design Control Reference

  1653734-1

• Manufacturers Code

  56232

• Style Designator

  4 circular wafer, bushing mount

• Overall Length

  3.626 inches nominal

• First Flat Length

  0.375 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Shaft Length

  0.938 inches nominal single actuator

• Overall Diameter

  2.625 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section front

• Throw Quantity

  19 each section front

• Mounting Method

  threaded bushing single mounting facility

• Contact Voltage Rating In Volts

  125.0 ac at sea level

• Terminal Type

  tab, solder lug

• Contact Load Current Rating

  1.0 amperes resistive load ac at sea level