U285

Technical Characteristics

• Thread Class

  2b single reed

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.312 inches nominal single mounting facility

• Overall Width

  1.430 inches nominal

• Winding Dc Resistance Rating

  950.0 ohms nominal single winding

• Mounting Facility Type And Quantity

  2 threaded hole single mounting facility

• Pile-Up Main Contact Form Arrangement

  1a1c

• Thread Quantity Per Inch

  32 single reed

• Nominal Thread Size

  0.138 inches single mounting facility

• Mounting Facility Pattern

  two position diagonal single mounting facility

• Nominal Operating Current Rating And Type

  10.0 milliamperes dc single winding

• Operating Voltage Rating And Type At Specified Temp

  17.5 volts dc 25 deg celsius single winding

• Main Contact Load Current Rating At Maximum Rated Voltage

  500.0 milliamperes dc resistive load

• Main Contact Maximum Voltage Rating In Volts

  50.0 dc

• Thread Series Designator

  unc single mounting facility

• Overall Length

  4.530 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.438 inches nominal single mounting facility

• Overall Height

  1.250 inches nominal

• Environmental Protection

  dustproof

• Winding Quantity

  1

• Coil Quantity

  1

• Duty Type

  continuous

• Terminal Type And Quantity

  7 pin all functions