S178-03-025

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.000 inches nominal single mounting facility

• Overall Height

  2.500 inches maximum

• Duty Type

  continuous

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  55.0 amperes dc resistive load

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  150.0 amperes dc resistive load

• Overall Diameter

  2.600 inches maximum

• Unthreaded Mounting Hole Diameter

  0.171 inches nominal single mounting facility

• Winding Quantity

  1

• Coil Quantity

  1

• Mounting Facility Pattern

  rectangular single mounting facility

• Nominal Operating Current Rating And Type

  55.0 amperes dc single winding

• Main Contact Maximum Voltage Rating In Volts

  28.0 dc

• Terminal Type And Quantity

  11 threaded stud contacts