SM-B-189681

Technical Characteristics

• Voltage In Volts

  500.0

• Bushing Diameter

  0.625 inches nominal

• Overall Length

  2.188 inches nominal

• Terminal Material

  brass

• Length From Front Protrusion To Mounting Surface

  0.500 inches nominal

• Current Carrying Rating In Amps

  20.0

• Fuse Accommodation Quantity

  1

• Resistor Rating

  220.0 kilohms

• Terminal Surface Treatment

  tin plated

• Body Material

  plastic, phenolic, moulded

• Fuse Terminal Type Accommodated

  ferrule

• Indicating Lamp Voltage Range In Volts

  +125.0/+250.0

• Flatted Side Bushing Hole Length

  0.585 inches minimum and 0.595 inches maximum

• Cap Diameter

  0.812 inches nominal

• Bushing Thread Length

  0.438 inches nominal

• Mounting Hole Style

  bushing mounting

• Terminal Type And Quantity

  2 tab, solder lug

• Interruption Indicator Method

  neon lamp

• Environmental Protection

  dripproof and vibration proof

• Mounting Hole Quantity

  1

• Accommodated Ferrule Diameter

  0.250 inches nominal

• Body Style

  bushing mounted type

• Contact Material

  beryllium copper

• Bushing Hole Diameter

  0.625 inches minimum and 0.635 inches maximum

• Overall Diameter

  0.813 inches nominal

• Accommodated Fuse Length

  1.250 inches nominal