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Building entrance

Building Entrance Terminals

Provide electrical protection in areas served by exposed outside plant cables and are designed for indoor use only. Safety standards for telecom protection devices are covered by UL 497. All of Circa's Building Entrance Protectors and associated Plug-In units are listed with UL.

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Circa’s line of outdoor Nema 4X protection meets the NEC Code requirement for outdoor applications, such as construction sites, portable trailers, multi-dwelling units, schools and industrial environments.

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The CAT5e Enhanced Series are built to be a universal protector. With throughput speeds of up to 1Gbps (1000Mbps) and clamping speeds of 2-3 nanoseconds, just select the right voltage and protect everything from VOIP systems to networks, digital phone lines to VDSL2.

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4>CAT6

These Solid State devices are designed to protect High-Speed 4 Pair CAT6 outside plant cables at speeds of up to 10 gigabit at 250 MHz and clamping speeds of 1-5 nanoseconds. Rated for UL497/UL497B the 75v series is ideal for ISDN, VOIP and PoE/PoE+ applications.



Scientific Explorer Scientific Explorer Young Architect Building Set
Toy (Scientific Explorer)
  • Reusable building set for aspiring architects
  • Everything you need to create 3D models in just 3 easy steps
  • Design rooms of all shapes and sizes
  • Includes 9 room templates, 6 tracing papers, acrylic base, 50 acrylic walls and 50 acrylic blocks, 40 decals, 3 furniture guides and 4 color pencils and instructions
  • Recommended for children 8 years of age and older
Scientific Explorer Scientific Explorer Young Architect Building Set
Toy (Scientific Explorer)
  • Reusable building set for aspiring architects
  • Everything you need to create 3D models in just 3 easy steps
  • Design rooms of all shapes and sizes
  • Includes 9 room templates, 6 tracing papers, acrylic base, 50 acrylic walls and 50 acrylic blocks, 40 decals, 3 furniture guides and 4 color pencils and instructions
  • Recommended for children 8 years of age and older


FAQ

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What is a housing designer paid?

The average interior designer earns about $30,000 a year in their first year. Pay increases with experience.




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