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        Noshok 400-1-2-150/2300-46 Mechanical Block Switch 1/4 NPT Male Hirschmann Conn w/ LED Indicator

        • Brand:NOSHOK
        • Product Code: 400-1-2-150/2300-46
        • 2020 prices
        • Availability: 17
        • Qty:
        $245.68 $199.50

        Noshok 400-1-2-150/2300-46 Mechanical Block Switch 1/4 NPT Male Hirschmann Conn w/ LED Indicator

        400 Series Heavy-Duty Mechanical Switch

        Application Brochures

        If you are viewing on a smaller screen or with screen zoom, please use the horizontal scroll bar at the bottom of this table to see all information.

        Switching parameters
             Contact rating
             Contact material

        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

        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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          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
          • 978-362-2688

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