EC30B-1-12

Technical Characteristics

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  100.0 milliamperes resistive load ac at sea level

• Special Truth Table Identification

  91812-code b single section

• Thread Series Designator

  unef single mounting facility

• Style Designator

  9 tap, circular, bushing mount

• Contact Arrangement Truth Table

  special single section

• Contact Load Current Rating

  100.0 milliamperes resistive load dc at sea level

• Terminal Type

  tab, solder lug

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Mounting Method

  threaded bushing single mounting facility

• Switch Contact Basic Design

  coded

• Nonturn Device Type

  tab at 3:00 o'clock

• Overall Diameter

  1.365 inches maximum

• Shaft Length

  0.437 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Flat Height

  0.216 inches nominal single actuator

• First Flat Length

  0.250 inches nominal single actuator

• Thread Class

  2a single mounting facility

• Shaft Type

  round, flatted single actuator

• Contact Voltage Rating In Volts

  28.0

• Contact Voltage Rating In Volts

  115.0

• Nominal Thread Size

  0.375 inches single mounting facility

• Individual Section Quantity

  1

• Nonturn Device Radius

  0.375 inches nominal at 3:00 o'clock

• Overall Length

  2.186 inches nominal

• Thread Length

  0.437 inches nominal single mounting facility