12-1900-3C18C

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SWITCH,ROTARY

12-1900-3C18C

5930-00-554-8761

5930 - Switches

Janco Corporation

SWITCH,ROTARY

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Technical Characteristics

  • Thread Class

    2a

  • Thread Length

    0.375 inches nominal

  • Hazardous Locations/Environmental Protection

    explosion proof

  • Shaft Length

    0.750 inches nominal

  • Individual Section Quantity

    3

  • Operating Temp Range

    m65.0/p85.0 deg celsius

  • Switch Contact Basic Design

    nonpile-up symmetrical

  • Throw Quantity

    18

  • Mounting Method

    threaded bushing

  • Nominal Thread Size

    0.469 inches

  • Contact Voltage Rating In Volts

    115.0

  • Contact Voltage Rating In Volts

    28.0

  • Shaft Flat/Slot Angular Location

    180.0 degrees from contact position 1

  • Rotor Through Connection Quantity

    1

  • Switch Actuator Indexing Position Quantity

    18

  • Shaft Type

    round,flatted

  • Style Designator

    tap,circular,bushing mount

  • Overall Length

    2.480 inches nominal

  • First Flat Length

    0.250 inches nominal

  • Flat Height

    0.205 inches minimum and 0.215 inches maximum

  • Shaft Diameter

    0.248 inches minimum and 0.252 inches maximum

  • Overall Diameter

    2.000 inches maximum

  • Nonturn Device Type

    slotted bushing

  • Pole Quantity

    1

  • Thread Quantity Per Inch

    32

  • Terminal Type

    tab,solder lug

  • Contact Switching Action

    breaks before makes

  • Switch Actuator Positioning Increment

    20.0 degrees

  • Contact Load Current Rating

    3.0 amperes resistive load and 2.0 amperes inductive load

  • Contact Load Current Rating

    5.0 amperes resistive load

  • Thread Series Designator

    uns

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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