381A

Technical Characteristics

• Environmental Protection

  dustproof

• Pile-Up Main Contact Form Arrangement

  1a

• Duty Type

  intermittent

• Winding Dc Resistance Rating

  1.7 ohms nominal single winding

• Mounting Facility Type And Quantity

  1 threaded stud single mounting facility

• Winding Quantity

  1

• Thread Class

  2a single mounting facility

• Thread Series Designator

  unf single mounting facility

• Overall Height

  1.620 inches nominal

• Overall Length

  4.310 inches nominal

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac

• Overall Width

  1.120 inches nominal

• Coil Quantity

  1

• Special Features

  moisture and fungus resistant

• Terminal Type And Quantity

  4 pin all functions

• Nominal Thread Size

  0.190 inches single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  1.0 amperes ac resistive load and 1.0 amperes dc resistive load

• Nominal Operating Current Rating And Type

  20.0 milliamperes dc single winding