ER121

Technical Characteristics

• Nonpile-Up Main Contact Arrangement

  2 pole, double throw, one position momentary

• Main Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes dc resistive load

• Arc Quenching Method

  air

• Winding Quantity

  1

• Operating Voltage Rating And Type At Specified Temp

  12.0 volts teardrop, two holes type 4f single winding

• Overall Height

  3.500 inches nominal

• Cubic Measure

  9.844 cubic inches

• Terminal Type And Quantity

  8 tab, solder lug all functions

• Overall Width

  1.250 inches nominal

• Winding Dc Resistance Rating

  1.0 kilohms nominal single winding

• End Item Identification

  4810010040009 valve,control

• Purpose For Which Designed

  general

• Coil Quantity

  1

• Main Contact Maximum Voltage Rating In Volts

  28.0 dc

• Overall Length

  2.250 inches nominal

• Duty Type

  continuous

• Mounting Facility Type And Quantity

  1 plug-in terminal single mounting facility

• Case Material

  plastic

• Fragility Factor

  moderately rugged

• Storage Type

  general purpose warehouse