Rittal CS 9791.045 Wall-mounted Enclosure - IP55
Part Number: 9791045
Manufacturer
Rittal
Part number
9791045
Alt Part Number
CS 9791.045
Quick Summary
Rittal CS 9791.045 wall-mounted enclosure protects outdoor electrical gear in harsh environments. For engineers wrestling with weather, venting, and security, this unit combines an outer enclosure with an inner compartment to simplify installation and maintenance. It is CE-marked, IP55-protected, and compliant with ETIM EC000261 and ECLASS 8.0 27180101, ensuring interoperability with modern digital controls. With its enclosure-within-an-enclosure concept, preconfigured components, and robust mounting options, you gain reliability, easier service, and a lower total cost of ownership. Designed for outdoor applications in industrial facilities, utilities, and building automation, it supports scalable control cabinets and quick retrofits.
Product Information
Extended Description
9791045 Rittal: CS Wall-mounted enclosure, WHD: 630x780x380 mm, aluminum, with mounting plate, Enclosure-within-an-enclosure concept
Article number
CS 9791.045
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 | 2 security locks
Dimensions
Width: 630 mm | Height: 780 mm | Depth: 380 mm
Clearances
Clearance width: 560 mm | Clearance height: 560 mm | Clearance depth: 308 mm
Dimensions mounting plate (W x H)
550 mm x 550 mm
Inner enclosure
Width: 580 mm | Height: 580 mm | Depth: 333 mm
Lock
Lock version: Cam | Number of locks: 2
IP protection category to IEC 60 529
IP 55
Note
Extended delivery times.
Basic material
Aluminium
Packs of
1 pc(s).
Weight/pack
21 kg
Customs tariff number
94032080
EAN
4028177193727
ETIM 9
EC000261
ECLASS 8.0
27180101
Product description
CS Wall-mounted enclosure, WHD: 630x780x380 mm, aluminum, with mounting plate, Enclosure-within-an-enclosure concept
Feature: Outer enclosure employs the enclosure-within-an-enclosure concept with a bottom cut-out and integrated louvres for ventilation. Business impact: Enhanced thermal management and weather resilience reduce overheating and field service needs. Application: Ideal for outdoor wall or pole-mounted control panels in harsh environments. Feature: Aluminium outer shell with AlMg3 material and a stainless steel 1.4301 inner door. Business impact: Superior corrosion resistance and durability, extending service life in demanding sites. Application: Industrial facilities with exposure to dust, moisture, and temperature swings. Feature: IP55 protection with secure access via two CAM locks. Business impact: Guarded electronics against dust and water ingress while preventing tampering. Application: Outdoor installations in public or semi-public spaces. Feature: Mounting plate 550x550 mm with 2 rear C rails, plus gland plate compatibility. Business impact: Flexible integration with existing controls and quick retrofits. Application: Scalable installations and streamlined assembly. Feature: Preconfigured supply includes inner enclosure, mounting plate, security lock, designer outer cover, and two rails. Business impact: Reduces field assembly time and accelerates deployment. Application: Fast-track projects with consistent configuration across sites. Feature: Overall design supports future upgrades and improved maintenance workflows. Business impact: Lower lifecycle costs, easier component replacements, and better uptime. Application: Long-term asset management in utilities and manufacturing environments.
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FAQs
CS 9791.045 ships with a 550x550 mm mounting plate and gland plate options, plus 2 rear rails (C rails) for flexible internal mounting. The inner enclosure dimensions (580x580x333 mm) align with common control hardware, enabling straightforward retrofits and minimal on-site adaptation while preserving IP55 protection and security features.
The enclosure is IP55 rated, protecting against dust ingress and water jets from all directions. Ventilation is provided by integrated louvres on the rear and side panels, part of the enclosure-within-an-enclosure concept, which helps manage heat in outdoor environments without compromising enclosure integrity.
Yes. The CS 9791.045 is designed for outdoor wall or pole mounting, with a bottom cut-out in the outer enclosure to facilitate cable entry and routing. The preconfigured design and mounting options simplify pole- or wall-mounted installations in factories, utilities, and outdoor control cabinets.
The enclosure is CE-marked and IP55-rated, ensuring conformity with European safety and environmental standards. It also aligns with ETIM 9 EC000261 and ECLASS 8.0 27180101 for parts classification, together with standard dimensions and materials that support interoperability in industrial control systems.
The system reduces on-site assembly time through preconfigured components, inner/outer enclosure integration, and secure locking. Its durable aluminium/stainless construction lowers maintenance costs, while the IP55 protection and vented design reduce overheating-related downtime, delivering faster deployments and improved uptime across facilities.