Rittal RX9363.315 RiLineX NH Size 3 fuse switch disconnector with electronic fuse monitoring, 630 A rated current and 690 V AC operating voltage for industrial power distribution.
£366.80
The Rittal RX9363.315 is a premium RiLineX NH fuse switch disconnector designed for mounting plate installation in industrial low voltage power distribution systems. It combines reliable circuit protection, safe isolation and integrated electronic fuse monitoring, making it an ideal solution for switchgear assemblies, motor control centres and OEM control panels.
As part of the advanced Rittal RiLineX power distribution platform, the RX9363.315 incorporates a lockable and sealable cover, integrated voltage measuring points, a maintenance park position and electronic fuse monitoring for rapid fault indication. These features help improve operational safety while reducing maintenance time and minimising downtime.
Designed for NH Size 3 fuse links, the RX9363.315 supports applications up to 630 A with a 690 V AC rated operating voltage. Its three-pole design, M10 screw terminals and configurable top or bottom cable outlet provide excellent flexibility for demanding industrial power distribution installations.
The Rittal RX9363.315 provides dependable overcurrent protection together with safe manual isolation for industrial electrical systems. When fitted with suitable NH Size 3 fuse links, it helps safeguard equipment against overloads and short circuits while providing a secure isolation point during maintenance.
Its integrated electronic fuse monitoring allows maintenance personnel to identify blown fuse links immediately, reducing troubleshooting time and improving system availability. Combined with its lockable cover and maintenance park position, the RX9363.315 delivers a safe and efficient solution for modern power distribution.
| Current | 630 A |
|---|---|
| Phase | Three Phase |
| Manufacturer | Rittal |
| Series | RiLineX |
| Model | RX9363.315 |
| Alternative SKU | 9363315 |
| Product type | NH fuse switch disconnector |
| Installation | Mounting plate assembly |
| Fuse size | NH 3 |
| Rated operating current | 630 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 |
| Dimensions (H × W × D) | approx. 348.6 × 250 × 128.7 mm |
| Operating temperature | -5°C to +35°C |
| Storage temperature | -25°C to +70°C |
| Weight | approx. 4.2 kg |
| HS Code | 85369095 |
It is an NH fuse switch disconnector designed to provide safe circuit isolation and overcurrent protection in industrial low voltage power distribution systems.
Yes. The unit features integrated electronic and visual fuse monitoring for rapid identification of blown fuse links.
The RX9363.315 is designed for NH Size 3 fuse links.
The switch disconnector has a rated operating current of 630 A.
Yes. The cable outlet can be positioned at either the top or bottom without tools, providing greater installation flexibility.
Rittal RiLineX NH fuse switch disconnectors are trusted by panel builders and electrical engineers for delivering reliable protection, enhanced safety and efficient integration into modern industrial power distribution systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
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...