27S28B4

Technical Characteristics

• Style Designator

  tap, circuit selector

• Contact Switching Action

  makes before breaks single section front

• Mounting Facility Circle Radius

  2.375 inches nominal single mounting facility

• Mounting Facility Pattern

  four position circular single mounting facility

• Terminal Type

  tab w/screw

• Throw Quantity

  28 single section front

• Features Provided

  actuator knob and metallic inclosure

• Switch Contact Basic Design

  nonpile-up symmetrical

• Individual Section Quantity

  1

• Switch Actuator Indexing Position Quantity

  29 single actuator

• Overall Height

  4.550 inches nominal

• Hazardous Locations/Environmental Protection

  dustproof

• Unthreaded Mounting Hole Diameter

  0.169 inches nominal single mounting facility

• Overall Width

  4.550 inches nominal