Rittal RX9363.215 RiLineX NH Size 2 fuse switch disconnector with electronic fuse monitoring, 400 A rated current and 690 V AC operating voltage for industrial power distribution.
£321.84
The Rittal RX9363.215 is a heavy-duty RiLineX NH fuse switch disconnector engineered for mounting plate installation within industrial low voltage power distribution systems. It provides reliable circuit isolation, overcurrent protection and enhanced operational safety, making it ideal for switchgear assemblies, distribution boards and OEM control panels.
Part of the innovative Rittal RiLineX power distribution platform, the RX9363.215 features a lockable and sealable cover, integrated voltage measuring points, a maintenance park position and electronic fuse monitoring for rapid fault indication. These features help reduce maintenance time while improving operator safety and system availability.
Designed for NH Size 2 fuse links, the RX9363.215 supports applications up to 400 A with a rated operating voltage of 690 V AC. Its three-pole construction, M10 screw terminal connections and flexible top or bottom cable entry make it suitable for demanding industrial electrical installations.
The Rittal RX9363.215 combines dependable circuit protection with safe manual isolation, making it an excellent choice for high-current industrial installations. When used with suitable NH Size 2 fuse links, it helps protect electrical equipment from overloads and short circuits while providing a clearly defined isolation point for maintenance.
Integrated electronic fuse monitoring provides immediate indication of a blown fuse, helping maintenance personnel identify faults quickly and minimise production downtime. Together with its lockable cover and maintenance park position, the RX9363.215 delivers enhanced safety and servicing convenience.
| Current | 400 A |
|---|---|
| Phase | Three Phase |
| Manufacturer | Rittal |
| Series | RiLineX |
| Model | RX9363.215 |
| Alternative SKU | 9363215 |
| Product type | NH fuse switch disconnector |
| Installation | Mounting plate assembly |
| Fuse size | NH 2 |
| Rated operating current | 400 A |
| Rated operating voltage | 690 V AC |
| Rated insulation voltage | 1,000 V |
| Number of poles | 3 |
| Connection type | M10 screw terminals |
| Cable outlet | Top or bottom |
| Fuse monitoring | Electronic and visual |
| Protection rating | IP2XB |
| Material | Polyamide (PA6) with silver-plated electrolytic copper contacts |
| Dimensions (H × W × D) | approx. 298 × 209 × 129 mm |
| Operating temperature | -5°C to +35°C |
| Storage temperature | -25°C to +70°C |
| Weight | approx. 3.3 kg |
| HS Code | 85369095 |
It is an NH fuse switch disconnector designed to provide safe circuit isolation and overcurrent protection in industrial power distribution systems.
Yes. The unit includes both electronic and visual fuse monitoring to help identify blown fuse links quickly.
The RX9363.215 is designed for NH Size 2 fuse inserts.
The switch disconnector has a rated operating current of 400 A.
Yes. The cable outlet can be positioned at either the top or bottom without tools, allowing greater installation flexibility.
Rittal RiLineX NH fuse switch disconnectors are widely used by panel builders and industrial electrical engineers to deliver safe, reliable and efficient low voltage power distribution in demanding applications.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...