Long-Lasting Protection for Housing Electrical Components

Cabinets & Enclosures - Aluminum Telco Cabinet
Aluminum Telco Cabinet

RLH Aluminum Telco Interface Units provide long-lasting protection for housing electrical components. The NEMA 4 aluminum units may be used in both indoor and extreme outdoor environments.

RLH Telco Interface Units utilize our standard aluminum enclosures, are powder coated light grey, and are highly resistant to corrosion.

Telco Interface Units are equipped with a hinged door with quarter turn latches, hardened padlock ring, document pocket, foam gasket seal, knockouts, vents, mounting feet, hardware, and painted plywood backboard with Fiber Optic Link housings and terminals pre-wired, and ready for installation. Models are available with gas tube protection.

The advantage to using RLH Telco Interface Units is that they allow for faster and more uniform field installations.

RLH also provides Custom Cabinet Configurations.


  • Pre-wired Fiber Optic Link housings
  • Uses Standard Aluminum enclosures
  • Allows for fast and uniform installations
  • Includes pre-wired copper terminals
  • Models available with gas tube protection
  • May be customized for your particular application through our factory modification program

For product questions, volume pricing and/or delivery outside of the US and Canada, please contact sales.


Please contact us to get a quote for your project.

*Lead times are estimates and may vary. You will be contacted within 1 business day to go over the details of your order. If you require a specific date, let us know!
*Days = Business Days

WarningWarning: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

RLH Industries - Fiber Optic Link
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