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Damper Arm Tilt Switch - ½ Inch - DATS - Plenum Cord

SKU: SP-1162

Price: $68.49

The perfect switch for you dampers. Bolts right up to most damper arms. These switches contain electrical contacts that are sealed hermetically and glass casings filled with inert gas. The mercury tilt switch completes the circuits when the mercury touches a set of contacts upon tilting. Being encased, the mercury Damper Arm Tilt Switches are protected from oxidation and do not emit sparks.

  • Advantages include
  • Contacts are self cleaning
  • Used in hazardous locations
  • Spark Free Operation
    • Intrinsically safe
  • Very low resistance
  • Quiet action

Download Spec Sheet

Manufacturer: MDI Relays & Switches

Weight: 0.5 lb
Stock Quantity: Made to Order

Delivery: Ships in 5-8 Business Days

1 to 9
10 to 24
25 to 49
50 to 99

This Product Contains Mercury. Please Check if your in IMERC compliance

This product contains mercury.
Please click to check if you are in IMERC compliance.

  • Specifications
  • Ratings
    • 1 AMP @ 120 VAC
    • 1 AMP @ 28 VDC
  • Mounting 1/2" shaft
  • Cord Type Plenum (CMP / CL3P)
  • Cord Length 36"
  • Installation
    • Mount on 1/2" shaft, tighten setscrew, route wire to avoid physical damage to wires
    • Connect wires by color code
      • Red (Normally Open)
      • Black (Common)
      • Blue (Normally Closed)
  • The unit contains a small amount of mercury. If the switch fails, please return in to MDI or dispose of it properly

Storage Normal shelf type storage, temperature between -38°F and 105°F

Made in USA
Made in USA
UL Recognized (E-93775)
 CSA (LR 41198)

MDI Inc. Our Company!

See all MDI Electrical Products
Mercury Displacement Industries Incorporated, better known in the industry we serve as MDI, was incorporated in Michigan in 1975. The primary product line is switch gear components including mercury type contactors, tilt switches and liquid level float controls.
Contactors are rated from 30 to 100 Amperes and are commonly used in various heating, lighting, and many other industrial applications including high voltage ultraviolet type loads. The contacts are encased in hermetically sealed stainless steel tubes to provide reliable switching for millions of operations. All basic units are UL, CSA, and CE approved.
The liquid level control floats are manufactured with mechanical or mercury switches. The float material is High Impact Polystyrene for normal alarm, sump pump or water applications, For sewage, 1 or 2 H.P. or high temperature, 86°C (186°F) requirements Acrylonitrile Butadiene Styrene, (ABS) float material is provided.
MDI has 40 to 50 employees and markets products through distributors, representatives or direct to OEM accounts throughout the world.

MDI Quality Policy
It is the policy of MDI to manufacture and market products of excellent quality, durability and reliability. This policy emphasizes the importance of product reputation and customer satisfaction in the success of our business. The MDI Team is committed without exception to the continuous improvement in quality and cost, and to manufacturing productivity and efficiency.

Since 1975
MDI Quality - Durability - Reliability

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