Rittal 9677485 SV Contact clamp - 185 mm spacing
Part Number: 9677485
Manufacturer
Rittal
Part number
9677485
Category
Alt Part Number
SV 9677.485
Quick Summary
Rittal SV 9677.485 contact clamp mounts NH slimline switch-disconnectors on busbar systems. It enables drill-free installation, reducing wiring time and improving panel cleanliness. This accessory aligns with common industry expectations for safe, modular power distribution and supports 185 mm centre-to-centre spacing. While the dataset lists classifications such as ETIM EC000001 and ECLASS 27141146, always verify CE, IP, and SIL certifications on official documentation to ensure regional compliance. In practice, the clamp delivers reliable mechanical stability, minimizes copper loss through its optimized material mix, and supports scalable procurement for panel builders and system integrators.
Product Information
Extended Description
9677485 Rittal: SV Contact clamp, for NH slimline switch-disconnector, size 1-3 (185 mm)
Article number
SV 9677.485
Product description
For mounting NH slimline switch-disconnectors on bar systems with 185 mm centre-to-centre spacing, no drilling required.
Material
Sheet steel, zinc-plated | E-Cu, tin-plated | Polyamide
Note
Only suitable for use on busbar system with contact hazard protection cover (cover section, slotted)
For size
1 - 3
Packs of
3 pc(s).
Weight/pack
0.459 kg
Copper weight (kg per piece)
0.151
Customs tariff number
73182900
EAN
4028177806900
ETIM 9
EC000001
ECLASS 8.0
27141146
Product description
SV Contact clamp, for NH slimline switch-disconnector, size 1-3 (185 mm)
Feature: Drill-free mounting for NH slimline switch-disconnectors. Business Impact: Speeds up installation, reduces risk from drilling, and improves overall panel safety. Application: Use in control cabinets and machine panels with standard NH slimline devices. Feature: 185 mm spacing compatibility. Business Impact: Ensures precise alignment and uniform electrical spacing, minimizing field adjustments. Application: Suitable for busbar systems configured at 185 mm center-to-center spacing in modular distributions. Feature: Material and construction. Business Impact: Provides corrosion resistance and solid contact interfaces with sheet steel, zinc-plated finishes, tin-plated copper, and nylon/polyamide components, boosting longevity and reliability. Application: Long-term power distribution in harsh industrial environments. Feature: Pack size and weight details. Business Impact: Facilitates inventory management and shipping efficiency with 3-piece packs and a weight per pack of 0.459 kg. Application: Standard procurement planning for panel-building projects. Feature: Safety note and compatibility. Business Impact: Ensures correct usage with busbar systems that include contact hazard protection covers, supporting compliant installations. Application: Installations requiring hazard-protected covers in accordance with safety standards.
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FAQs
Yes. The SV 9677.485 is designed specifically to mount NH slimline switch-disconnectors on busbar systems with 185 mm centre-to-centre spacing, enabling drill-free installation and reliable mechanical alignment in control panels.
The clamp uses sheet steel (zinc-plated), copper is tin-plated E-Cu, with polyamide components. Copper weight is 0.151 kg per piece, and packs weigh 0.459 kg. These materials provide corrosion resistance and durable contact interfaces, improving long-term performance in industrial environments.
Yes, but the data notes that it is only suitable for busbar systems with a contact hazard protection cover (cover section, slotted). Ensure the installation complies with the cover design for safe operation.
Explicit CE, IP, or SIL certifications are not listed in the provided data. Confirm certifications via official Rittal documentation or datasheets to verify regional compliance and safety requirements.
Drill-free mounting reduces installation time and labor costs, while standardized 185 mm spacing and 3-piece packs simplify inventory and logistics. The durable materials also contribute to lower maintenance and replacement intervals in power distribution panels.