MDR-4057

Technical Characteristics

• Overall Width

  2.625 inches nominal

• Contact Maximum Voltage Rating In Volts

  440.0

• Contact Current Rating At Maximum Rated Voltage

  3.0 amperes resistive

• Contact Maximum Rated Current

  15.0 amperes resistive

• Coil Terminal Quantity

  4

• Coil Dc Resistance

  4.5 kilohms nominal

• Coil Winding Quantity

  2

• Overall Length

  2.625 inches nominal

• Overall Height

  3.530 inches maximum

• Mounting Configuration

  four 0.196 in. dia mtg holes on 2.125 in. by 2.125 in. mtg centers

• Structural Design

  sectional

• Dc Operating Voltage Rating In Volts

  440.0 nominal

• Contact Current Type

  ac

• Contact Voltage Rating At Maximum Rated Current

  115.0

• Contact Terminal Quantity

  16

• Common Terminal Quantity

  8

• Reset Facility Feature

  not provided

• Rotation Direction For Which Designed

  counterclockwise

• Section Quantity

  2

• Winding Characteristic

  single wound untapped

• Shaft Rotation In Deg

  30.0