Emerson Appleton Polyamide Control Station, Unicode 2 Series
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Appleton™ Unicode™ 2 Series Polyamide Control Stations

Brand: Appleton
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Appleton™ Increased Safety Unicode™ 2 Series polyamide control stations and switches are ideal for use in hazardous locations and washdown areas. A variety of push buttons and selector switches are available for use in conjunction with contactors or magnetic starters for remote control of motors. They provide circuit control and/or selection. Pilot lights are available to provide visual assurance that an electrical function is being performed at a remote or local location.
Features
  • Ideal for the control of equipment at power, chemical and petrochemical plants, petroleum refineries, re-verse osmosis plants, pulp and paper processing plants and various industrial applications.

  • Employs Ex de method of protection which eliminates the need for external seals.

  • Operators include push buttons, illuminated push buttons, selector switches, control and load break switches and LED pilot lights.

  • Pilot light employs high intensity single LED with lifetime of 100,000 hours that can be used at 12 Vac to 254 Vac 50/60 Hz and 12 Vdc to 60 Vdc.

  • Up to 3 contact blocks per actuator can be used.

  • Contact block technical data. IEC rated operating voltage (Ue): 500 Vac - 110 Vdc. IEC switching capacity: AC12: 16 Amp/400 Vac, AC14: 10 Amp/400 Vac, AC15: 6 Amp/500 Vac, DC13: 2 Amp/24 Vdc and 1 Amp/110 Vdc. NEMA switching capacity: A600: 10 Amp/600 Vac.

  • Selector switch technical data. IEC rated operating voltage: 690 Vac. IEC rated operating current: maximum 16 Amp. IEC switching capacity: AC1: 16 Amp/690 Vac, AC15: 16 Amp/415 Vac, AC3: 8 Amp/500 Vac, AC3: 4 Amp/690 Vac, AC3: 16 Amp/690 Vac, DC1: 10 Amp/24 Vdc, DC1: 6 Amp/60 Vdc, DC1: 6 Amp/110 Vdc (2 contacts wired in series), DC1: 6 Amp/220 Vdc (3 contacts in series), NEMA switching capacity: A600: 10 Amp/600 Vac.

  • Enclosures are rated for IP66 with firmly secured gasket.

  • Operators and contact blocks are spaced for easy wiring.

  • Wide selection of termination methods available.

  • Choice of DIN rail mounted high performance contact block suitable for low intensity (less than 5 mA). TS35 rail mounted components are held securely in place during operation and easily removed for service.

  • Brass Inserts are provided for TS35 DIN rails or mounting plates to be installed inside the enclosure.

    • Specifications

    Brand

    Accessories

    • Key for Changing Actuator Blocks. Guard for Mushroom Head Actuator. Padlockable Guard. M5 & M6 Earth Stud. Combination Drain & Breather Available in Brass, Polyamide & Stainless Steel. See Catalog Pages for Details

    Ambient Temperature Range

    • -20° to +55° C (-4° to +131° F)

    Approvals & Certifications

    • Zone 1 & 2 - 21 & 22, Ex II 2 GD, Ex De IIC, Ex Demb IIC, Ex TD A21, IP66, IK10

    Options

    • Stainless Steel or Lamacoid Nameplates with Different Color Combinations. Padlocking Facility on Selector Switches. Padlocking Facility for Momentary & Maintained Push Buttons. Special Contact Arrangements Available, See Unicode™ 2 Series Customized Contr

    Standard Materials

    • Polyamide Body & Cover with Black Finish. Captive 304 Stainless Steel Cover Screws

    Surface Temperature

    • T75° C (T167° F)

    Documentation

    Catalogs

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