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Clear polycarbonate universal stopper cover with mounting hardware

Safety Technology International

Safety Technology International STI-14200NC Universal Stopper Cover personal protective equipment

SKU CH-YD92-7JDC0

A clear polycarbonate cover protects switches, buttons and pull stations from vandalism and accidental damage, rated IP56 for indoor or outdoor use from -40 to 250 degrees F

  • Protects switches and buttons from vandalism with rugged polycarbonate construction
  • Operates reliably from -40 to 250 °F in indoor or outdoor settings
  • IP56 rating shields against dust and powerful water jets
  • ADA compliant and UL/cUL listed for code-approved installations
  • Includes mounting hardware for quick, secure attachment to any surface

Universal Stopper Cover — Indoor

The Safety Technology International STI-14200NC is a clear polycarbonate cover designed to shield electrical switches, duplex plugs, emergency buttons, intercoms, keypads and pull stations. It fits indoor and outdoor locations and meets ADA compliance, UL and cUL listings plus an IP56 rating for dust and water ingress. The unit operates from -40 to 250 degrees F and includes mounting hardware for quick installation.

Deciding Specification — IP56 Environmental Rating

The IP56 rating confirms the cover withstands powerful water jets and limits dust entry, making it suitable for wash-down areas and exposed exterior walls. If the mounting location only requires basic indoor splash protection, a lower-rated enclosure may be sufficient and less costly.

Mounting Hardware Included — Ready to Install

Supplied screws and anchors eliminate the need to source separate fasteners, reducing installation time on site. The hardware matches the polycarbonate base dimensions so no drilling templates or additional brackets are required.

How it compares

Measured against everything we stock in Face Masks, Respirators & PPE, at today’s prices. Recalculated every night.

Price $36.99
Pricier than about 63% of the 5,612 comparable items (median $24.99).

Specifications

Product
Brand nameSAFETY TECHNOLOGY INTERNATIONAL

Questions about this item

What does the IP56 rating mean when the cover is installed on a pull station?

The IP56 rating means the cover protects the enclosed device against dust ingress and powerful water jets, so the pull station stays operational in wet or dusty environments.

How does the ADA-compliant design affect the cover's operation on a keypad?

ADA compliance ensures the cover can be opened and the device operated with one hand without tight grasping, pinching, or twisting of the wrist.

What mounting surface and hardware are needed to fit the 5 1/2 in by 3 3/8 in base?

The cover mounts on a flat surface using the included hardware; its base measures 5 1/2 inches wide by 3 3/8 inches deep.

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