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Product Information

Sonic Torque Limit Switch

NEMA 4 / 4x

NEMA 7 / 9




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Features | Parts & Identification | Dimensions | How To Order
Features

The Sonic Torque SLS series provides a compact design and low cost solution to visual and electrical indication of rotary valve and actuator position

  • Die Cast Aluminum housing is Powder coated for superior corrosion resistance
  • Housings have captive cover bolts
  • Dome is made from Polycarbonate and is shatterproof
  • Unique two piece molded indicator helps for long life and flexibility
  • Sonic Set cams are serrated to lock together ensuring settings are secured against vibration
  • Color coded to ease wiring
  • Special Printed Circuit Board eliminates all wiring from the switch element to the terminal. Provides protection against short circuits
  • Complies to NAMUR mounting standards
  • UL listed, for both NEMA 4 / 4X and NEMA 7 / 9
  • NEMA 7/9 Class I Groups C&D, Class II Groups E,F & G Divisions 1 and 2
  • Wide range of NAMUR pattern mounting kits
  • Temperature range: -20°C to 80°C (176°F)
  • Stainless steel brackets are available
  • Solenoid termination inside the switch box possible
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Parts & Identification






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Dimensions



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How To Order

Model Rating Bracket
SL

XS4MH10 = NEMA 4 MECHANICAL
S9MH10 = NEMA 7/9 MECHANICAL
XS4PPF8 = NEMA 4 PROXIMITY
S9PPF2 = NEMA 7/9 PROXIMITY

M1
M2
M3
M4

      Sample:  SL  XS4MH10  M1

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Sonic Torque®
Chicago - Headquarters
(708) 409-4150 / Fax (708) 409-4151
E-mail info@sonictorque.com