S1645A

Technical Characteristics

• Pole Quantity

  1 each section rear

• Style Designator

  tap, circuit selector

• Terminal Type

  threaded stud

• Contact Switching Action

  breaks before makes each section rear

• Individual Section Quantity

  4

• Features Provided

  actuator knob

• Mounting Facility Pattern

  four position circular single mounting facility

• Overall Length

  2.500 inches nominal

• Mounting Facility Circle Radius

  1.156 inches nominal single mounting facility

• Hazardous Locations/Environmental Protection

  explosion proof

• Overall Width

  1.750 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Overall Height

  1.750 inches nominal

• Mounting Method

  bracket single mounting facility

• Knob Manufacturer Code

  49671

• Knob Manufacturer Part Number

  c744362

• Throw Quantity

  2 each section rear

• Switch Actuator Positioning Increment

  90.0 degrees single actuator