816B630

Technical Characteristics

• Duty Type

  continuous

• Overall Height

  3.880 inches maximum

• Auxiliary Contact Maximum Voltage Rating In Volts

  28.0 dc

• Coil Quantity

  1

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.000 inches nominal single mounting facility

• Nonpile-Up Main Contact Arrangement

  3 pole, single throw, normally open, momentary action

• Unthreaded Mounting Hole Diameter

  0.196 inches nominal single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  200.0 amperes ac resistive load

• Auxiliary Contact Load Current Rating At Maximum Rated Voltage

  5.0 amperes dc resistive load

• Overall Length

  4.630 inches maximum

• Winding Quantity

  1

• Winding Dc Resistance Rating

  92.0 ohms nominal single winding

• Terminal Type And Quantity

  12 screw all functions

• Main Contact Maximum Voltage Rating In Volts

  208.0 ac

• Overall Width

  5.060 inches maximum

• Mounting Facility Pattern

  rectangular single mounting facility

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Special Features

  automatic integral switch opens to cut-in second winding to increase resistance for holding

• Nonpile-Up Auxiliary Contact Arrangement

  1 pole, single throw, normally closed, momentary action and 1 pole, single throw, normally open, momentary action and 1 pole, double throw, one position momentary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  4.500 inches nominal single mounting facility

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f single winding

• Environmental Protection

  dustproof