Rittal SV Cover for NH Fuse-Switch Disconnector, Size 2, Polyamide, Graphite Black RAL 9011 (9344.540)

In industrial switchgear installations, NH fuse-switch disconnectors must be protected against accidental contact with live parts. This Rittal SV cover fits Size 2 NH fuse-switch disconnectors, providing a secure front-mounted barrier. Made from durable polyamide (PA 6.6) in graphite black (RAL 9011), it clips on easily without tools, ensuring safe operation and compliance with electrical safety standards.

Key specifications

• Product type: Cover
• System series: Rittal SV
• Material: Polyamide (PA 6.6)
• Color: Graphite Black (RAL 9011)
• Compatibility: NH Fuse-Switch Disconnector, Size 2
• Mounting type: Clip-on, front position
• Function: Accidental contact protection
• Application area: Electrical switchgear and controlgear

Why choose it

This cover is engineered for reliable protection and easy installation. Its high-quality polyamide construction withstands demanding industrial environments, while the clip-on design allows quick fitting and removal for maintenance. The graphite black finish blends seamlessly with standard switchgear, and the precise fit ensures no gaps that could compromise safety.

Ideal use cases

• Protecting NH fuse-switch disconnectors in low-voltage distribution boards
• Ensuring touch protection in control cabinets and switchgear assemblies
• Retrofitting existing installations to meet safety regulations
• Use by electrical engineers, panel builders, and maintenance technicians

Good to know

The cover is part of the Rittal SV system accessories, designed for compatibility with Rittal SV NH fuse-switch disconnectors of Size 2. It is not suitable for other fuse sizes. Always verify the exact model of your disconnector before ordering. The cover is supplied as a single unit; no additional mounting hardware is required.