Hardened Infrastructure Fiber Patch Panel for Outside Plant

Fiber Patch Panels - Hippo 4 Plate Fiber Patch Panel
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The RLH Hardened Infrastructure Patch Panel for Outside Plant (HIPPO) is an ideal solution for splicing and patching fiber optic cable where a weatherproof rating is desired. With substation, power plant, and extreme outdoor environments in mind, the HIPPO was designed to fit the needs of these demanding environments while at the same time being easy to install and modify.

This outdoor fiber solution is enclosed in a NEMA 4X, UL Listed, non-corrosive, non-conductive, light weight, and easy to modify polycarbonate enclosure. It’s especially well suited for extreme temperatures and corrosive environments. It can be mounted with a nonmetal flange or an optional pole mount kit and is secured by two pad lockable snap latches.

It comes standard with 4 fiber adapter plate slots, fiber management cable guides, fiber splice trays, splice sleeves, distribution chart, cable mounting tie downs, and Velcro® straps for securing splice trays and fiber cable. The included accessory kit contains liquid tight break through plugs and cord grips, together with fiber strength member clamps allowing for the safe entrance and exit of fiber optic cable.

Fiber adapter plates may be ordered separately or preinstalled and are available with ST, SC, FC, LC, MTRJ, UPC and APC style adapters. When ordered using our configuration matrix, the Fiber Adapter Plates (grey) and Splice on Fiber Pigtails are preinstalled for convenience.


  • Holds up to 4 LGX® adapter plates, blank adapter plates included
  • NEMA 4X, UL Listed Enclosure, ready for outdoor installation
  • Ready to patch or splice with included accessories
  • Wall or Pole Mounted (with Optional pole mount kit)
  • Easy to modify compared to metallic enclosures
  • 2 Pad lockable latches for additional security
  • Includes 2 strain relief clamps for securing entry cable
  • Includes liquid tight cord grips & plugs
  • Adapter plates may be removed with fibers attached
  • Includes Velcro tie downs for fiber management
  • Holds ST, SC, FC, LC, MTRJ, UPC, APC adapters
  • Order preconfigured with fiber pigtails installed
  • Made in USA

Adapter Plates
Holds 4 adapter plates

Splice Trays
Quantity 2, 12 Position

Mounting Style
Wall or pole mount (with optional pole mount kit)

Indoor or outdoor use: NEMA types 1, 2, 3, 3R, 4, 4X, 12 and 13

Injection molded polycarbonate thermoplastic

Accessory Kit
Qty. 50 – Splice sleeves
Qty. 1 – 36” x 1/2” Velcro® for securing fiber
Qty. 6 – Cable Ties
Qty. 4 – Liquid Tight Cord grip, cable diameter .250″ – .490″
Qty. 2 – Liquid Tight Break-Thru plugs, cable diameter .200″ – .715″
Qty. 2 – Distribution Chart Label

W 12.8 in. x H 15.4 in. x D 7.25 in. (325mm x 391mm x 184mm)

General Information Specialized Drawings Miscellaneous
Hippo 4 Plate Fiber Patch Panel Dimensions & Components
Dimensions & Components

Customize Your Patch Panel

Use the RLH Product Configurator to add Fiber Adapter Plates and Fiber Pigtails to your order. Adapters Pigtails

[ Go to Configurator ]


Lead Time: 1 to 5 Days*

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

Customize Your Patch Panel

Add adapter plates and pigtails

Adapters Pigtails

[ Go to Configurator ]


HIPPO 4 Plate Fiber Patch Panel

Short descriptionPart numberPrice
HIPPO 4 Outdoor Fiber Patch PanelHIPPO4-1$290.00

Pole Mount Bracket for HIPPO4-1

Short descriptionPart numberPrice
Pole Mount Kit for HIPPO4-1, Compatible with Pole Diameters up to 15″PMK-141206-F-1$80.00

*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.

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