Rittal 9666280 DIN rail module cover - Lead-seal ready
Part Number: 9666280
Manufacturer
Rittal
Part number
9666280
Alt Part Number
SV 9666.280
Quick Summary
Rittal 9666280 DIN rail module cover protects DIN rail mounted devices in control enclosures. In crowded panels, space constraints and seal integrity challenges can slow commissioning and increase maintenance costs. This model is designed with CE compliance and IP-rated expectations in mind, with exact ratings listed in the datasheet. The 2 WU by 1 U footprint and lead-seal preparation support scalable, modular installations for industrial automation, while assembly parts simplify on-site fitting. Ideal for enclosure teams focusing on reliable, tidy electrical infrastructure, it helps maintain accessibility and traceability in ongoing operations.
Product Information
Extended Description
9666280 Rittal: SV DIN rail mounted device module (ISV), 2 WU (500 mm), 1 U (150 mm), 2 x 12 divider units
Article number
SV 9666.280
Product description
To accommodate DIN rail mounted devices. With support rails 35 x 15 mm. Cover is prepared for a lead seal.
Material
Cover: Polystyrene | Support rail: Sheet steel, zinc-plated | Cover: Polystyrene
Colour
RAL 7035
Supply includes
Assembly parts
Dimensions
Width:Â 500 mm | Height:Â 150 mm
Size
Width units (WU) @ 250 mm:Â 2 | Height units (U) @ 150 mm:Â 1 | Max. pitch units @ 18 mm:Â 24
Number of support rails
1
Number of cut-outs
2
Packs of
1 pc(s).
Weight/pack
0.94 kg
Customs tariff number
85369001
EAN
4028177676268
ETIM 9
EC002525
ECLASS 8.0
27142411
Product description
SV DIN rail mounted device module (ISV), 2 WU (500 mm), 1 U (150 mm), 2 x 12 divider units
Feature: Lead-seal preparation and material composition enable a secure seal and durable enclosure surface. Business Impact: Improves tamper resistance and long-term reliability in harsh industrial environments, reducing maintenance intervals and risk of contamination. Application: Applicable in electrical distribution panels and control enclosures where secure sealing is a compliance priority. Feature: DIN rail compatibility with 2 WU (500 mm) and 1 U (150 mm) footprint plus 1 support rail and 2 x 12 divider units. Business Impact: Maximizes internal organization, enables tidy routing of cables, and supports scalable device architectures, cutting wiring time by standardizing layouts. Application: Ideal for machine builders and process automation panels needing expandable, orderly interiors. Feature: Polystyrene cover with zinc-plated sheet-steel support rail and RAL 7035 finish. Business Impact: Delivers a lightweight, corrosion-resistant enclosure surface with a consistent industrial color, reducing repainting costs and presentation issues during audits. Application: Suitable for new builds and refurbishments of control cabinets in generic automation environments. Feature: Included assembly parts, two cut-outs, and straightforward DIN rail mounting. Business Impact: Shortens installation time, lowers labor costs, and minimizes field errors by providing a complete, ready-to-fit kit. Application: Quick retrofits in legacy panels and new installations where speed and reliability matter. Feature: Lead-seal ready capability and standard packaging (1 piece). Business Impact: Enhances traceability and security without requiring additional hardware purchases, improving lifecycle management. Application: Regulatory-compliant panel builds and any scenario demanding traceable seals and orderly device segregation.
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FAQs
Yes. The SV 9666.280 is designed for DIN rail mounted devices and fits standard 35 x 15 mm DIN rails used in most control cabinets. It supports a 2 WU (500 mm) / 1 U (150 mm) footprint, includes one support rail, and accommodates two 2 Ă— 12 divider units with two cut-outs for wiring. This facilitates straightforward retrofits and modular expansion in automation panels.
Key specs include width 500 mm and height 150 mm, corresponding to a 2 WU by 1 U footprint. The cover is made from polystyrene, with a zinc-plated sheet-steel support rail, finished in RAL 7035. Weight per pack is 0.94 kg, and the pack contains 1 piece with assembly parts included. It also features two cut-outs for wiring and connectors.
This cover is ideal for electrical infrastructure in control cabinets and automation panels. It supports DIN rail mounted devices, provides space for 2 Ă— 12 divider units, and helps maintain a tidy interior, enabling easier maintenance, cable management, and device accessibility in machine builders and process automation environments.
The provided datasheet does not specify exact CE or IP ratings for this cover. In typical installation scenarios, verify the exact compliance and any applicable certifications on the official datasheet or with your compliance team to ensure alignment with your regulatory requirements and local standards.
The kit includes assembly parts and is lead-seal ready, which shortens installation time by reducing field assembly steps and potential errors. The internal dividers and organized layout improve diagnostics and maintenance, contributing to lower lifecycle costs and reduced downtime during routine service or upgrades.