21907LS

Technical Characteristics

• Thread Class

  2b single mounting facility

• Overall Length

  5.350 inches nominal

• Overall Height

  2.810 inches nominal

• Overall Width

  2.810 inches nominal

• Individual Section Quantity

  7

• Longest Horizontal Distance Between Mounting Centers

  2.290 inches nominal single mounting facility

• Longest Vertical Distance Between Mounting Centers

  2.290 inches nominal single mounting facility

• Mounting Method

  bracket and

• Mounting Method

  threaded hole single mounting facility

• Contact Voltage Rating In Volts

  120.0 lowest ac voltage rating at sea level

• Contact Voltage Rating In Volts

  600.0 highest ac voltage rating at sea level

• Mounting Facility Pattern

  four position rectangular single mounting facility

• Terminal Type

  tab w/screw

• Contact Switching Action

  makes before breaks 1st section periphery

• Contact Switching Action

  makes before breaks 3rd section periphery

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Contact Load Current Rating

  10.0 amperes resistive load lowest dc voltage rating at sea level

• Contact Load Current Rating

  15.0 amperes resistive load lowest ac voltage rating at sea level

• Contact Load Current Rating

  2.0 amperes resistive load highest dc voltage rating at sea level

• Contact Load Current Rating

  4.0 amperes resistive load highest ac voltage rating at sea level

• Switch Contact Basic Design

  nonpile-up nonsymmetrical

• Features Provided

  actuator knob

• Nominal Thread Size

  0.190 inches single mounting facility

• Contact Voltage Rating In Volts

  125.0 highest dc voltage rating at sea level

• Contact Voltage Rating In Volts

  24.0 lowest dc voltage rating at sea level

• Switch Actuator Indexing Position Quantity

  8 single actuator

• Contact Switching Action

  breaks before makes 6th section periphery

• Contact Switching Action

  breaks before makes 7th section periphery

• Contact Switching Action

  makes before breaks 2nd section periphery

• Contact Switching Action

  makes before breaks 4th section periphery

• Contact Switching Action

  makes before breaks 5th section periphery

• Switch Actuator Stop Device Type

  fixed-adjustable stops single actuator

• Style Designator

  1 tap, circuit selector

• Thread Series Designator

  unf single mounting facility