158B

Technical Characteristics

• Unthreaded Mounting Hole Diameter

  0.185 inches nominal single mounting facility

• Duty Type

  continuous

• Mounting Facility Type And Quantity

  2 unthreaded hole single mounting facility

• Nonpile-Up Main Contact Arrangement

  2 pole, single throw, normally open, momentary action

• Nominal Operating Current Rating And Type

  115.0 amperes ac single winding

• Terminal Type And Quantity

  6 pin all functions

• Overall Length

  5.620 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.500 inches nominal single mounting facility

• Overall Height

  4.250 inches nominal

• Overall Width

  5.000 inches nominal

• Frequency In Hertz

  60.0 nominal

• Winding Quantity

  1

• Coil Quantity

  1

• Winding Dc Resistance Rating

  20.0 ohms nominal single winding

• Mounting Facility Pattern

  two position in-line single mounting facility

• Operating Voltage Rating And Type At Specified Temp

  115.0 volts ac 25 deg celsius single winding

• Main Contact Load Current Rating At Maximum Rated Voltage

  30.0 amperes ac resistive load

• Main Contact Maximum Voltage Rating In Volts

  130.0 ac