Rittal CS 9791.025 Outdoor Wall Enclosure - IP55
Part Number: 9791025
Manufacturer
Rittal
Part number
9791025
Alt Part Number
CS 9791.025
Quick Summary
Rittal CS 9791.025 outdoor enclosure protects electrical components in harsh outdoor environments, wall- or pole-mounted. Engineers often contend with corrosion, weather ingress, and the challenge of integrating an inner enclosure for sensitive gear. This enclosure delivers IP55 protection, a UV-resistant powder coating, and a stainless inner door for enhanced corrosion resistance in demanding climates. The double-walled design and preconfigured mounting plate support quick, reliable installations, while the outer enclosure with ventilation options keeps electronics cool without compromising protection. Ideal for outdoor automation cabinets, remote monitoring stations, and coastal or industrial sites, it aligns with cost-efficient maintenance and scalable expansion. In short, it combines rugged protection with practical mounting and serviceability, delivering business value through reduced downtime and predictable lifecycle costs.
Product Information
Extended Description
9791025 Rittal: CS Wall-mounted enclosure, WHD: 420x560x210 mm, aluminum, with mounting plate, Enclosure-within-an-enclosure concept
Article number
CS 9791.025
Product description
Outdoor enclosures for wall or pole mounting. Enclosure-within-an-enclosure concept, outer enclosure with cut-out in the bottom and integrated louvres on the rear panel and side panels for ventilation.
Material
Enclosure and mounting plate: Aluminium, AlMg3 | Door, inner enclosure: Stainless steel 1.4301 (AISI 304)
Surface finish
Enclosure: Powder-coated, UV-resistant pure polyester
Colour
RAL 7035
Supply includes
Double-walled outdoor enclosure, fully preconfigured | Inner enclosure with mounting plate, gland plate and security lock | Mounting bracket for enclosure internal thermostat or hygrostat | Outer enclosure with designer cover and security lock 3524 E | 2 C rails on the rear panel
Dimensions
Width: 420 mm | Height: 560 mm | Depth: 210 mm
Clearances
Clearance width: 330 mm | Clearance height: 420 mm | Clearance depth: 145 mm
Dimensions mounting plate (W x H)
320 mm x 410 mm
Inner enclosure
Width: 350 mm | Height: 440 mm | Depth: 170 mm
Lock
Lock version: Cam | Number of locks: 1
IP protection category to IEC 60 529
IP 55
Note
Extended delivery times.
Basic material
Aluminium
Packs of
1 pc(s).
Weight/pack
9.5 kg
Customs tariff number
94032080
EAN
4028177193703
ETIM 9
EC000261
ECLASS 8.0
27180101
Product description
CS Wall-mounted enclosure, WHD: 420x560x210 mm, aluminum, with mounting plate, Enclosure-within-an-enclosure concept
The CS 9791.025 is a double-walled outdoor enclosure designed for wall- or pole-mount installations, offering a robust IP55 protection level to minimize weather-related outages. This feature translates to lower maintenance costs and fewer service calls in exposed environments, making it suitable for remote automation panels and field devices. The inner enclosure uses stainless steel, paired with a mounting plate and gland plate, enabling secure cable management and reliable component mounting—reducing installation time and post-installation adjustments in harsh climates. The outer aluminum body, finished with UV-resistant powder coating, delivers long-term corrosion resistance, ideal for coastal and industrial sites where exposure to moisture and salt is common. The design also includes a cam lock and a designer outer cover, enhancing security while simplifying future upgrades and climate control integration through the internal thermostat/hygrostat bracket. Overall, this enclosure supports quick deployments, predictable performance, and lower total cost of ownership by combining modularity with rugged protection.
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FAQs
CS 9791.025 uses standard mounting rails on the rear panel and includes a mounting plate (320×410 mm) for straightforward retrofits. The inner enclosure provides mounting points for internal components, and the gland plate supports clean cabling. The setup minimizes field wiring changes and leverages familiar Rittal hardware to streamline installation and future upgrades.
The enclosure achieves IP55 ingress protection per IEC 60 529, with an outer aluminum enclosure (AlMg3) and a stainless steel inner enclosure (1.4301). The surface finish is UV-resistant powder coating in RAL 7035, and the door uses a cam-type lock to secure the inner components, ensuring durability in outdoor conditions.
Yes. The corrosion-resistant combination of aluminum outer housing and stainless steel inner enclosure, plus UV-resistant coating, makes it well-suited for coastal and high-humidity sites. The IP55 protection minimizes dust ingress and water ingress, while the ventilated design helps manage internal temperatures in challenging climates.
CS 9791.025 is specified with IP55 protection per IEC 60 529. It aligns with ETIM 9 (EC000261) and ECLASS 8.0 (27180101) classifications, supporting standardized data exchange. The enclosure also adheres to standardized dimensions and materials defined by Rittal for outdoor, wall-mounted systems.
The design groups a double-walled enclosure with an inner stainless panel and mounting options, enabling faster installation and easier service access. The included thermostat/hygrostat mounting bracket and security features reduce maintenance intervals, while the rugged materials lower replacement costs. Overall, expect reduced downtime, predictable lifecycle costs, and quicker deployment in outdoor automation projects.