Rittal 9666660 SV Blanking Cover - W 16–34 mm variable

Part Number: 9666660
Manufacturer
Rittal
Part number
9666660
Alt Part Number
SV 9666.660

Quick Summary

Rittal 9666660 SV Blanking Cover seals unused cut-outs in control panels and enclosures, keeping installations clean and compliant. In new builds and retrofits, stray openings invite dust intrusion, moisture ingress, and unnecessary rework when audits occur. Designed with CE-aligned practices and compatibility with IP-rated housings, it helps you meet regulatory demands while maintaining airflow and protection. Its polypropylene body in RAL 7035 guarantees color-code consistency and chemical resistance, and the adjustable 16–34 mm width speeds up installation across different models. This combination reduces stock complexity, minimizes maintenance costs, and supports efficient project handovers in mission-critical electrical infrastructure.

Product Information

Extended Description

9666660 Rittal: SV Blanking cover (ISV), W: 16-34 mm variable
Article number
SV 9666.660
Product description
For sealing unused cut-outs. Width: 16 – 34 mm, variable.
Material
Polypropylene
Colour
RAL 7035
Dimensions
Width: 34 mm
To fit Model No.
9666.520
Packs of
10 pc(s).
Weight/pack
0.3 kg
Customs tariff number
39269097
EAN
4028177676541
ETIM 9
EC002525
ECLASS 8.0
27400613
Product description
SV Blanking cover (ISV), W: 16-34 mm variable
Feature: Adjustable width from 16 to 34 mm. Business Impact: Enables a single part to seal multiple cut-out sizes, reducing SKU count and stocking costs. Application: Fast sealing of unused openings on Rittal enclosures without measuring or trimming. Feature: Polypropylene construction. Business Impact: Lightweight yet durable with good chemical resistance, lowering handling risk and transport costs. Application: Suitable for panel interiors and enclosure backs to maintain protective integrity. Feature: Color coded in RAL 7035. Business Impact: Consistent aesthetics and easier visual audits, supporting compliance with appearance standards. Application: Fits standard Rittal enclosures where color matching is required. Feature: Model No. 9666.520 compatibility. Business Impact: Streamlined BOM and quicker site installation, reducing rework due to mismatched blanking parts. Application: Use on legacy or modular 9666 series panels. Feature: Pack configuration of 10 pieces, weight 0.3 kg per pack. Business Impact: predictable shipping and handling, optimized logistics, and straightforward inventory planning. Application: Standardized procurement for job-site readiness. Feature: Certifications references (ETIM EC002525, ECLASS 27400613) and CE-compatible intent. Business Impact: Clear data for procurement systems and easier regulatory alignment. Application: Integrated into MRO workflows with supplier classifications. Feature: Product description and model fit notes. Business Impact: Clear installation guidance reduces on-site questions and accelerates commissioning. Application: On-site technicians rely on precise to-fit information to avoid delays.

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FAQs

Yes. The SV 9666.660 is designed to fit the 9666.520 model, with an adjustable width of 16–34 mm to accommodate slightly differing cut-out sizes. For best results, verify the cut-out is within the 16–34 mm range before installation and trim is not required.
The cover is made from polypropylene and colored in RAL 7035. Polypropylene provides a light yet durable shell with good chemical resistance, helping maintain enclosure aesthetics and performance in typical workshop or industrial environments.
The product references ETIM 9 EC002525 and ECLASS 8.0 27400613, and is designed to align with CE-compliant installation practices within appropriate enclosure configurations, supporting regulatory and quality-control documentation.
Using a single adjustable blanking cover reduces part variety and stock, speeds up commissioning by eliminating custom trims, blocks dust and moisture ingress to protect inner components, and lowers the risk of rework during audits, delivering measurable time and cost savings over project lifecycles.
The product ships in packs of 10 pieces, with a total weight of 0.3 kg per pack, enabling predictable logistics and straightforward inventory management for field or warehouse setups.