STI Polycarbonate Enclosures – Lockable Covers with Integrated Hinge
STI Polycarbonate Enclosures are durable, lockable protective covers designed for safeguarding larger devices such as keypads, annunciators, and AEDs. Constructed from high-impact polycarbonate and available with multiple back box configurations, these enclosures help prevent damage from vandalism, accidental impact, dirt, and severe environments. Each enclosure features an integrated hinge and is available with either a key or thumb lock. Gasket and mounting hardware are included, making installation quick and secure. UL recognized components, Type 3R rated.
Key Features
- Tough, high-impact polycarbonate enclosure resists damage, grime, and vandalism
- Available with integrated key lock or thumb lock for secure access
- Multiple back box configurations (A–F) for enclosed or open, flush/surface mounting
- Clear construction allows visibility of enclosed devices like AEDs or keypads
- Rated for extreme conditions: -40°F to 250°F (-40°C to 121°C)
- Fast, simple installation with included mounting hardware and gasket
- Built-in polycarbonate hinge ensures smooth and durable opening
- UL recognized component, compliant for use on Type 3R control panels (select models)
- White versions available on models with back boxes A, E, and F
- Backed by a 3-year guarantee against breakage under normal use
Manufacturer Resources
Product Specs
- Certifications:
- UL Recognized Component, Type 3R (flat surface industrial control panels)
- Cover Design:
- Integrated Polycarbonate Hinge
- Gasket Maintenance:
- Replace Every 5 Years for Outdoor Use
- Material:
- High-Impact Polycarbonate
- Product Line:
- STI Polycarbonate Enclosures
- Visibility:
- Clear Cover - Unit Visible for Identification
- Warranty:
- 3-Year Guarantee Against Polycarbonate Breakage
- Back Box Option:
- A (Enclosed Deep), B (w/ Double Gang Box), C/D/E (Open), F (Enclosed)
- Color:
- Clear; White Available for A, E, F
- Flame Rating:
- 94V-2
- Lock Option:
- Key Lock or Thumb Lock
- Included Accessories:
- Mounting Hardware and Gaskets
- Mounting Options:
- Surface or Flush Mount
- Operating Temperature:
- -40°F to 250°F (-40°C to 121°C)
- Product Group:
- Safety
- Product Subgroup:
- Cabinets & Enclosures
- Product Type:
- Polycarbonate Enclosures – Lockable Covers with Integrated Hinge
Parts & Accessories