SE41-20 (formerly Te51)

Multipurpose OSP Enclosure Series
  • Product Line: Small Outdoor Enclosures
SE41-20 Multipurpose OSP Enclosure Series
  • Multipurpose outdoor enclosures designed for outside plant applications
  • Solar shield and insulated interior walls improve thermal performance
  • 23" mounting rails with adjustable front to back rack angles (23" to 19" adapter plates, available as an option)
  • 20RU of available equipment space for power, batteries, accessory panel and customer equipment
  • Rear access gland plate provides greater flexibility to access customer installed equipment
  • Flexible thermal management solutions (including fan, heat exchange and air conditioning variants) enable convenient matching to load and environmental parameters
  • Various mounting options available: wall, pole, plinth and pad
  • Key Applications

    The SE41-20 Multipurpose Outdoor Enclosure is a versatile cabinet that enables service providers to use the same basic cabinet in a variety of outside plant power applications.  The cabinet provides 20RU of internal rack space with adjustable mounting rails that can be configured for either 19” or 23” equipment.

    Unlike other OSP cabinets, the SE41-20 is a configured-to-order system that offers a number of customer-selectable power and thermal management options, making it an ideal solution for DAS, small cell and broadband applications.

    General Information

    Alpha outdoor enclosures bring versatility and reliability to outdoor power systems for outside plants applications. The SE41-20 enclosure is a configured-to-order system offering a number of power and system options like load center, main disconnect, generator inlet, TVSS, heater and battery trays. With a selection of thermal management and AC and DC power, the SE41-20 multipurpose OSP enclosure series can be used for a wide variety of applications.

    Technical Specifications

    • SE41-20  
           mm: 1051H x 701W x 508D
           inches: 41.4H x 27.6W x 20D
      Weight: 52kg (115lbs)
      Construction: High strength corrosion resistant aluminum
      Finish: Powdercoat
      Equipment rails: 23" (23" to 19" adapter plates available as option)
      Equipment space: 20RU
      Cable entrance: Knockouts located on sides, bottom and rear of enclosure
    • Hinge type: 3-position lift-off hinge
      Door prop: Wind-stop with automatic lock
      Door latch: 3 point latch with padlockable L-handle
    •  Temperature  
            Operating: -40 to 46°C (-40 to 115°F)
           Storage: -40 to 85°C (-40 to 185°F)
    Enclosure Options
    • Mounting:  
           SE41-20 Wall, pole, plinth and pad
    • Access: Full front access as well as rear access with a removable gland plate
    • Cooling: Thermostat controlled filtered fan cooling
      Air Conditioner (120VAC, 2000 BTU/hr)
      Heat Exchanger (48Vdc, 50W/C)
      Heating: Integrated with Air Conditioner (500W)
    Agency Compliance
    • NEMA rating: 3R
      CSA:  C22.2 No. 60950