SA-2A

Technical Characteristics

• Nonpile-Up Main Contact Arrangement

  11 pole, single throw, normally open, momentary action and 1 pole, double throw, one position momentary

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Mounting Facility Pattern

  rectangular single mounting facility

• Overall Width

  3.050 inches maximum

• Coil Quantity

  3

• Terminal Type And Quantity

  27 screw all functions

• Special Features

  coil in common to each other

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f all windings

• Main Contact Maximum Voltage Rating In Volts

  28.0 dc

• Unthreaded Mounting Hole Diameter

  0.169 inches nominal single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.250 inches nominal single mounting facility

• Environmental Protection

  dustproof

• Overall Height

  4.290 inches maximum

• Overall Length

  3.940 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.500 inches nominal single mounting facility

• Winding Quantity

  3

• Duty Type

  continuous