U500-49H

Technical Characteristics

• Nominal Thread Size

  0.138 inches single mounting facility

• Overall Length

  4.530 inches nominal

• Overall Width

  1.310 inches nominal

• Winding Quantity

  1

• Mounting Facility Pattern

  diagonal single mounting facility

• Pile-Up Main Contact Form Arrangement

  1a2c and 2c

• Overall Height

  1.430 inches nominal

• Mounting Facility Type And Quantity

  2 threaded hole single mounting facility

• Coil Quantity

  1

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.312 inches nominal single mounting facility

• Winding Dc Resistance Rating

  700.0 ohms nominal single winding

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.438 inches nominal single mounting facility

• Thread Series Designator

  unc single mounting facility

• Thread Class

  2b single mounting facility

• Duty Type

  continuous

• Special Features

  silver contacts

• Operating Voltage Rating And Type At Specified Temp

  48.0 volts teardrop, two holes type 4f single winding

• Nominal Operating Current Rating And Type

  20.0 milliamperes dc single winding