37J890REV8

Relays and Solenoids

RELAY,ELECTROMAGNETIC

37J890REV8

5945-00-252-0991

5945 - Relays and Solenoids

Westinghouse Electric Corp

RELAY,ELECTROMAGNETIC

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Technical Characteristics

  • Overall Length

    5.500 inches nominal

  • Nonpile-Up Main Contact Arrangement

    2 pole, single throw, normally open, momentary action

  • Time Delay

    0.50 seconds minimum adjustable release time and 3.50 seconds maximum adjustable release time

  • Operating Voltage Rating And Type At Specified Temp

    250.0 volts teardrop, two holes type 4f all windings

  • Overall Height

    5.280 inches nominal

  • Winding Dc Resistance Rating

    1.1 kilohms minimum first winding

  • Overall Width

    3.430 inches nominal

  • Winding Quantity

    2

  • Auxiliary Contact Maximum Voltage Rating In Volts

    125.0 dc

  • Coil Quantity

    1

  • Nonpile-Up Auxiliary Contact Arrangement

    1 pole, single throw, normally closed, momentary action

  • Main Contact Maximum Voltage Rating In Volts

    125.0 dc

  • Main Contact Load Current Rating At Maximum Rated Voltage

    150.0 amperes dc resistive load

  • Winding Dc Resistance Rating

    745.0 ohms maximum second winding

  • Duty Type

    continuous

Certified to
AS6081 Methods

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