IP66 outdoor cabinet - IP Rated Outdoor Cabinets

Guard Box Basic – IP66 Outdoor Cabinet

IP66 outdoor cabinet Guard Box Basic is engineered to protect telecom, network and power equipment in harsh environments. A mono-block welded body, sealed door gaskets and an insulated structure help maintain protection against dust, water ingress and corrosion during long-term field deployments.

IP66 protection 19" rack Mono-block welded 10 mm insulation Fan + filter ventilation Wall / pole / field mount

19-inch rack reference: 19” Rack Cabinet Standard . For IP code classification: IEC 60529 (IP ratings) .

Guard Box Basic outdoor cabinet front view
Front view
Outdoor cabinet insulated body detail with door sealing
Insulation & sealing
Outdoor cabinet side view from Guard Box series
Series reference
IP-rated outdoor cabinet configuration example
Configuration example

IP66 outdoor cabinet installation options

Guard Box Basic supports pole (mast) mounting, wall mounting and field installation (with plinth). Cable entry and grounding points are positioned for practical site installation and maintenance.

  • Wall mount: compact footprint for building façades and perimeter installations
  • Pole/mast: fast deployment for access networks and roadside infrastructure
  • Field type: plinth-mounted cabinets for ground-level outdoor sites

IP66 outdoor cabinet construction

Mono-block welded body

The enclosure uses mono-block welding to reduce structural gaps, improve rigidity and lower long-term deformation risk in outdoor use. A fully gasketed door design helps maintain IP performance in real field conditions.

Material & corrosion protection

  • Body: DX51D+Zn275 galvanized steel
  • Outdoor-grade polyester coating (RAL 7035)
  • Salt spray resistance claim is project dependent
  • Insulation layer: 10 mm

IP66 outdoor cabinet Dimensions (typical options)

Height (U)Cabinet height (mm)Width (mm)Depth options (mm)
7U480600400 / 450 / 600
9U570600400 / 450 / 600
12U705600400 / 450 / 600
15U840600400 / 450 / 600

For AC-integrated builds or higher heat loads, consider: Outdoor Telecom Cabinet with AC | IP66 .

IP66 outdoor cabinet Thermal management

Outdoor cabinets are exposed to direct sunlight and rapid ambient changes. Guard Box Basic uses insulation and controlled airflow to support stable internal operating conditions. Thermostat-controlled fans operate only when needed, helping reduce unnecessary dust intake while maintaining airflow efficiency.

  • Fan + filter ventilation on canopy roof (configuration dependent)
  • Thermostat control for temperature-based operation
  • For high dissipation equipment, AC option is recommended

IP66 outdoor cabinet features

  • IP66 protection with sealed construction
  • Mono-block fully welded cabinet body
  • DX51D+Zn275 galvanized steel structure
  • Outdoor polyester coating (RAL 7035)
  • Insulation layer (10 mm)
  • Single-skin and double-skin options
  • Filtered fan ventilation system
  • Lockable front door
  • Grounding connection
  • Practical cable entry points

Applications

Typical IP66 outdoor cabinet applications include telecom access networks, power distribution and roadside infrastructure.

  • Telecommunication infrastructure
  • FTTx distribution networks
  • Traffic control systems
  • Security and surveillance systems
  • Industrial automation systems

Standards & compliance

  • EN 61587-1 (mechanical structure reference)
  • EN 60529 / IEC 60529 (IP code reference)
  • IK10 impact resistance
  • CE / RoHS / REACH (project dependent documentation)

External references: IP code overview · 19-inch rack overview

Ordering codes

Ordering codes below cover common configurations (single layer, double layer, wall mount, field type and mast type).

Mast type (double layer)
Ordering codeDescription
UPC-MBS-9U4509U 600×450 IP66 mast type outdoor cabinet, double layer
Field type (single layer, with 100 mm plinth)
Ordering codeDescription
UPC-EXT-7U450Z7U 600×450 outdoor field type cabinet with 100 mm plinth
UPC-EXT-9U450Z9U 600×450 outdoor field type cabinet with 100 mm plinth
UPC-EXT-12U450Z12U 600×450 outdoor field type cabinet with 100 mm plinth
UPC-EXT-16U450Z16U 600×450 outdoor field type cabinet with 100 mm plinth
UPC-EXT-20U450Z20U 600×450 outdoor field type cabinet with 100 mm plinth
UPC-EXT-7U600Z7U 600×600 outdoor field type cabinet with 100 mm plinth
UPC-EXT-9U600Z9U 600×600 outdoor field type cabinet with 100 mm plinth
UPC-EXT-12U600Z12U 600×600 outdoor field type cabinet with 100 mm plinth
UPC-EXT-16U600Z16U 600×600 outdoor field type cabinet with 100 mm plinth
UPC-EXT-20U600Z20U 600×600 outdoor field type cabinet with 100 mm plinth
Wall mounting (single layer)
Ordering codeDescription
UPC-EXT-7U450D7U 600×450 outdoor wall mounting cabinet
UPC-EXT-9U450D9U 600×450 outdoor wall mounting cabinet
UPC-EXT-12U450D12U 600×450 outdoor wall mounting cabinet
UPC-EXT-16U450D16U 600×450 outdoor wall mounting cabinet
UPC-EXT-20U450D20U 600×450 outdoor wall mounting cabinet
UPC-EXT-7U600D7U 600×600 outdoor wall mounting cabinet
UPC-EXT-9U600D9U 600×600 outdoor wall mounting cabinet
UPC-EXT-12U600D12U 600×600 outdoor wall mounting cabinet
UPC-EXT-16U600D16U 600×600 outdoor wall mounting cabinet
UPC-EXT-20U600D20U 600×600 outdoor wall mounting cabinet
Field type (double layer, with 100 mm plinth)
Ordering codeDescription
UPC-EXT-7U450ZW7U 600×450 outdoor field type cabinet with 100 mm plinth
UPC-EXT-9U450ZW9U 600×450 outdoor field type cabinet with 100 mm plinth
UPC-EXT-12U450ZW12U 600×450 outdoor field type cabinet with 100 mm plinth
UPC-EXT-16U450ZW16U 600×450 outdoor field type cabinet with 100 mm plinth
UPC-EXT-20U450ZW20U 600×450 outdoor field type cabinet with 100 mm plinth
UPC-EXT-7U600ZW7U 600×600 outdoor field type cabinet with 100 mm plinth
UPC-EXT-9U600ZW9U 600×600 outdoor field type cabinet with 100 mm plinth
UPC-EXT-12U600ZW12U 600×600 outdoor field type cabinet with 100 mm plinth
UPC-EXT-16U600ZW16U 600×600 outdoor field type cabinet with 100 mm plinth
UPC-EXT-20U600ZW20U 600×600 outdoor field type cabinet with 100 mm plinth
Wall mounting (double layer)
Ordering codeDescription
UPC-EXT-7U450DW7U 600×450 outdoor wall mounting cabinet
UPC-EXT-9U450DW9U 600×450 outdoor wall mounting cabinet
UPC-EXT-12U450DW12U 600×450 outdoor wall mounting cabinet
UPC-EXT-16U450DW16U 600×450 outdoor wall mounting cabinet
UPC-EXT-20U450DW20U 600×450 outdoor wall mounting cabinet
UPC-EXT-7U600DW7U 600×600 outdoor wall mounting cabinet
UPC-EXT-9U600DW9U 600×600 outdoor wall mounting cabinet
UPC-EXT-12U600DW12U 600×600 outdoor wall mounting cabinet
UPC-EXT-16U600DW16U 600×600 outdoor wall mounting cabinet
UPC-EXT-20U600DW20U 600×600 outdoor wall mounting cabinet

How to select an IP66 outdoor cabinet

  1. Choose installation type: wall, pole/mast, or field (plinth) based on site layout.
  2. Size the cabinet: pick U height and depth to fit equipment + cable bend radius.
  3. Define cooling need: fan-filter for moderate heat; AC option for higher heat loads.
  4. Select single/double layer: double layer improves thermal stability in hot sun exposure.
  5. Plan security & access: locking, grounding, and maintenance access points.

FAQ

What does IP66 mean for an outdoor cabinet?

IP66 indicates full dust protection and protection against powerful water jets (IEC 60529). It is used when dust and water exposure are expected in the field.

When should I choose AC instead of fan-filter ventilation?

If equipment heat load is high or the cabinet is exposed to strong sun and high ambient temperatures, AC provides a more stable internal temperature. For AC builds, use the IP66 cabinet with AC option.

Single layer vs double layer: what changes?

Double layer adds an extra protection/insulation effect that reduces thermal swings. Selection depends on climate, sun exposure, and equipment heat load.

Is this cabinet related to indoor rack cabinets?

This is an outdoor IP-rated enclosure. For indoor installations, see the rack cabinet series or wall mount rack cabinets.


Request a Quote

Send installation type (wall/pole/field), U height, depth, cooling preference (fan/AC), quantity and destination. Email: info@upcom.com.tr

info@upcom.com.tr