645-163

Relays and Solenoids

RELAY,ELECTROMAGNETIC

645-163

5945-00-557-2913

5945 - Relays and Solenoids

Northern Telecom Inc

RELAY,ELECTROMAGNETIC

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Technical Characteristics

  • Mounting Facility Type And Quantity

    4 unthreaded hole single mounting facility

  • Mounting Facility Pattern

    rectangular single mounting facility

  • Environmental Protection

    hermetic

  • Nonpile-Up Main Contact Arrangement

    1 two circuit, both positions maintained

  • Overall Width

    1.750 inches nominal

  • Winding Quantity

    1

  • Duty Type

    continuous

  • Overall Length

    3.620 inches nominal

  • Winding Dc Resistance Rating

    200.0 ohms nominal single winding

  • Terminal Type And Quantity

    6 pin all functions

  • Coil Quantity

    1

  • Unthreaded Mounting Hole Diameter

    0.205 inches nominal single mounting facility

  • Overall Height

    3.250 inches nominal

  • Center To Center Distance Between Mounting Facilities Parallel To Width

    1.000 inches nominal single mounting facility

  • Nominal Operating Current Rating And Type

    500.0 milliamperes dc single winding

  • Main Contact Maximum Voltage Rating In Volts

    115.0 ac and 28.0 dc

  • Operating Voltage Rating And Type At Specified Temp

    26.5 volts teardrop, two holes type 4f single winding

  • Center To Center Distance Between Mounting Facilities Parallel To Length

    3.000 inches nominal single mounting facility

  • Main Contact Load Current Rating At Maximum Rated Voltage

    50.0 amperes ac resistive load and 50.0 amperes dc resistive load

Certified to
AS6081 Methods

Implementing Quality Procurement

A rigorous vendor selection process and vendor management system are essential to ensuring quality.
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Supplying Quality Products

We take every measure to ensure that we supply quality, authentic parts including a strict vendor selection process and rigorous product inspections..
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Providing Quality People

Our team of dedicated account managers, procurement professionals and specialized inspectors is the most valuable resource we have.
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