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        Home » Heavy-Duty Mechanical Switch-400 SERIES » Noshok 400-1-2-3/30-8 Mechanical Block Switch 1/4 NPT Male Hirschmann Conn

        Noshok 400-1-2-3/30-8 Mechanical Block Switch 1/4 NPT Male Hirschmann Conn

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        • Brand:NOSHOK
        • Product Code: 400-1-2-3/30-8
        • 2020 prices
        • Availability: 13
        • Qty:
        $132.84 $112.30
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        400-1-2-3/30-8 Mechanical Block Switch 1/4 NPT Male Hirschmann Conn

        400 Series Heavy-Duty Mechanical Switch

        Application Brochures
        Water/
        Wastewater

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        SPECIFICATIONS
        Switching parameters
             Number
             Function
             Contact rating
         
             Non-repeatability
             Contact material
             Frequency
             Media
        1
        SPDT snap-action switch
        Up to 24 Vdc Max 3A
        Up to 250 Vac Max 6A
        ±2% of full scale of adjustment range
        Solid Silver, self-cleaning
        Max. 200 cycles/min.
        Diaphragm type, compressed air or non-corrosive liquids
        Piston type, self-lubricating fluids such as hydraulic oil or grease
        Pressure ranges0 psig to 300 psig through 0 psig to 5,000 psig
        Adjustment knob from 3 psig to 4,600 psig dependent on
        full scale range
        Switch adjustment
             Switch point
             Hysteresis
        Full scale
        Diaphragm type, 1% to 11% of adjustment range full scale
        Piston type, 2% to 8% of adjustment range full scale
        Service life>1,000,000 load cycles
        Temperature rangesMedia -4 °F to 176 °F (-20 °C to 80 °C)
        Ambient -4 °F to 176 °F (-20 °C to 80 °C)
        Storage  -13 °F to 185 °F (-25 °C to 85 °C)
        Proof pressure300 psi or 5,000 psi depending on adjustment range
        Measuring elementNBR diaphragm ≤ 230 psig
        Stainless steel piston with NBR seal ≥ 500 psig
        1/4" NPT and 7/16-20 SAE zinc-plated steel connections standard, others
        available on request
        Housing materialZinc die cast
        Environmental ratingIP65 for Hirschmann
        IP67 for M12 x 1
        Electromagnetic ratingCE compliant to EU Standard 73/23/EWG
        RFI, EMI and ESD protection
        Shock30 g’s according to IEC 60068-2-27
        Vibration10 g’s according to IEC 60068-2-6
        WeightApproximately 0.66 lb.
         

        Options & Accessories

         

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        Tags:400-1-2-3/30-8 Mechanical Block Switch 1/4 NPT Male Hirschmann Conn
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          About Noshok

          For nearly half a century NOSHOK has been a pioneer in our industry by continually providing innovative solutions, unparalleled customer support, outstanding value and a broad offering of premium quality product lines.

          1010 West Bagley Road
          Berea, OH 44017

            1-888-509-0111

          Contact

          • 1-888-509-0111
          • 978-362-2688
          • Info@noshok.massmeasure.com

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