Rittal SV9677.880 current converter for NH slimline fuse-switch disconnectors size 1-3 providing 600 A to 5 A inductive current measurement on 185 mm busbar systems.
£95.84
The Rittal SV9677.880 is a high-quality current converter for NH slimline fuse-switch disconnectors designed to provide inductive measurement of current flow within Rittal Ri4Power low-voltage power distribution systems. It enables accurate current monitoring and measurement integration for industrial switchgear applications.
Designed for NH slimline fuse-switch disconnectors size 1–3 installed on 185 mm bar systems, the SV9677.880 provides a 600 A / 5 A current transformation ratio with operation at 50–60 Hz. This allows electrical monitoring systems to measure high primary currents safely through a reduced secondary current output.
The Rittal SV9677.880 is designed for professional switchgear manufacturers and panel builders requiring reliable current measurement capability alongside NH slimline fuse-switch disconnector installations in modular power distribution assemblies.
The Rittal SV9677.880 current converter provides a dependable method of monitoring current flow in industrial power distribution systems. By converting high primary currents into a standard measurement output, it allows safe connection to monitoring, protection and energy management equipment.
Designed for integration with Rittal Ri4Power solutions, this accessory supports advanced switchgear monitoring while maintaining the modular installation advantages of the Rittal busbar system platform.
| Manufacturer | Rittal |
|---|---|
| Series | Ri4Power / NH Slimline Accessories |
| Model | SV9677.880 |
| Product type | Current converter |
| Application | Inductive current measurement for NH slimline fuse-switch disconnectors |
| Compatible NH sizes | 1–3 |
| Compatible busbar spacing | 185 mm |
| Primary current | 600 A |
| Secondary current | 5 A |
| Frequency | 50–60 Hz |
| Connection type | Measurement connection |
| Packaging unit | 1 pc |
The Rittal SV9677.880 is a current converter used for inductive measurement of current flow in NH slimline fuse-switch disconnector installations.
The SV9677.880 is designed for NH slimline fuse-switch disconnectors size 1–3 on 185 mm bar systems.
The SV9677.880 provides a 600 A primary current to 5 A secondary current conversion ratio.
The current converter operates at 50–60 Hz.
The current converter is typically installed in industrial low-voltage switchgear and power distribution assemblies requiring current measurement capability.
Rittal Ri4Power accessories are widely used by electrical engineers and panel builders to create safe, modular and efficient low-voltage power distribution systems.
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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...