Rittal CS 9751.912 Enclosure - RC2 Outdoor
Part Number: 9751912
Manufacturer
Rittal
Part number
9751912
Alt Part Number
CS 9751.912
Quick Summary
CS 9751.912 Enclosure provides rugged outdoor protection for electrical gear in industrial environments. Engineers often struggle with weather exposure, moisture ingress, and cable management in space-constrained outdoor sites. This enclosure combines IP55 protection, NEMA 3R suitability, and RC2 resistance to withstand harsh conditions while delivering dependable service life. Its twin-walled aluminium construction with a powder-coated finish supports long-term maintenance reduction, and it is prepared for 19"/ETSI rails and Direct Air Cooling (DAC), speeding deployment. By uniting robust protection with flexible mounting options, it enables faster project delivery, safer operation, and a lower total cost of ownership for outdoor electrical infrastructures.
Product Information
Extended Description
9751912 Rittal: CS Multifunctional enclosure MFG 12, 2-door, twin-walled, WHD 1300x1600x500 mm
Article number
CS 9751.912
Product description
2-door, twin-walled aluminium enclosure for outdoor siting with resistance class RC 2. Includes cable management base/plinth. Prepared for the fitting of 19"/ETSI combination rails and a Direct Air Cooling system (DAC).
Material
Enclosure, roof, doors(s), gland plate: Aluminium, AlMg3, 2.0 mm | Mounting plate(s): Aluminium, AlMg3, 3.0 mm | Support rail: Stainless steel 1.4016 (AISI 430)
Surface finish
Powder-coated | UV-resistant pure polyester
Colour
RAL 7035
Supply includes
Double-walled outdoor enclosure, fully preconfigured | Weather canopy with ventilation, prepared for mounting of a Direct Air Cooling system (DAC) | Mechanical door stay (approx. 155°) | Swing lever handle and profile half-cylinder, lock BJ20027 | Cable management base/plinth with all-round panelling | Gland plates | Gland plate | 2 mounting plates | Screw-fastened centre bar
Dimensions
Width:Â 1,300 mm | Height:Â 1,050 mm | Depth:Â 500 mm
Dimensions
Overall height:Â 1,600 mm | Rain canopy height:Â 130 mm | Height base/plinth:Â 400 mm
Dimensions mounting plate (W x H)
610 mm x 941 mm | 548 mm x 941 mm
Number of doors
2
Door opening angle
approx. 155°
Lock
Lock version:Â 3-point locking system with single and double-lock cylinder | Number of locks:Â 2 | Lock insert:Â BJ20027
Gland plate
Size:Â 2 | Qty.:Â 3
IP protection category to IEC 60 529
IP 55
Protection category NEMA
NEMA 3R
Note on Model No.
Extended delivery times.
Basic material
Aluminium
Packs of
1 pc(s).
Weight/pack
135 kg
EAN
4028177980853
ETIM 9
EC000261
Product description
CS Multifunctional enclosure MFG 12, 2-door, twin-walled, WHD 1300x1600x500 mm
The twin-walled aluminium design provides superior mechanical rigidity and weather resistance, reducing the risk of ingress and physical damage in outdoor installations, which translates to fewer equipment faults and less downtime on the plant floor. This feature supports a clear business impact: higher uptime and lower maintenance costs, especially in remote or harsh environments where weather and dust are persistent challenges. The 2-door configuration with a robust locking system (BJ20027) enhances security and access control, helping plants meet internal security policies and external regulations while minimizing the risk of tampering. Its RC2 resistance class, IP55 protection, and NEMA 3R compatibility give operators confidence in outdoor siting for process control and automation cabinets, aligning with global compliance standards. Compatibility with 19"/ETSI rails and a Direct Air Cooling system (DAC) streamlines installation, reduces retrofit work, and accelerates start-up for new line projects. The included cable management base/plinth and gland plates simplify routing and organization, enabling cleaner installations and easier future upgrades. Overall, the enclosure supports scalable automation deployments, aligns with standard industrial rack footprints, and lowers total cost of ownership through modular expandability and predictable maintenance intervals.
Get a Quick Quote for a Rittal 9751912
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Rittal 9751912?
Enquire Now
FAQs
The CS 9751.912 is ideal for outdoor siting of electrical switchgear and control panels in harsh industrial environments. With IP55 protection, RC2 resistance, and NEMA 3R suitability, it provides reliable ingress protection and durable mechanical protection for outdoor enclosures, while the 2-door design supports secure access.
Yes. The enclosure is prepared for mounting 19"/ETSI combination rails and directly supports a Direct Air Cooling (DAC) system, facilitating compact, climate-controlled cabinet configurations without custom modifications.
Dimensions include a width of 1,300 mm, overall height of 1,600 mm, and depth of 500 mm. It features two doors, a 155° door opening, and mounting plates compatible with standard 19" rails, plus included cable management base/plinth and gland plates for tidy, scalable installations.
The enclosure offers IP55 protection and is compatible with NEMA 3R environments, with RC2 resistance for outdoor durability. It uses aluminium with a powder-coated finish for corrosion resistance and long service life in demanding outdoor conditions.
The rugged aluminium twin-walled build reduces corrosion risk and maintenance needs, while the DAC and rail-ready design shorten installation time. Cable management features and secure locking lower downtime and improve reliability, contributing to a lower total cost of ownership over the product’s lifespan.