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SV9677.780 Rittal Component adaptor 630 A 690 V 3-pole 185mm screw attachment
Rittal SV9677.780 component adaptor, a 630 A 690 V 3-pole screw attachment adaptor designed for 185 mm busbar systems and industrial switchgear applications.
£451.78
Why Choose the Rittal SV9677.780 Component Adaptor?
The Rittal SV9677.780 is a high-performance component adaptor for 185 mm busbar systems designed for the reliable integration of circuit-breakers into industrial power distribution assemblies. As part of the Rittal Ri4Power distribution system, this adaptor provides a secure connection solution for demanding low-voltage switchgear applications.
Designed for use with circuit-breakers from manufacturers including ABB, Eaton, Schneider Electric and Siemens, the SV9677.780 enables straightforward installation of switching devices with front screw terminals. Its screw attachment design ensures a stable mechanical and electrical connection within professional power distribution systems.
With a rated current of 630 A and a rated operating voltage of 690 V AC, this three-pole component adaptor is suitable for high-current industrial applications requiring dependable busbar integration. The compact design supports efficient switchgear assembly while maintaining reliable performance.
Key Advantages
- Designed for 185 mm centre-to-centre busbar systems.
- 630 A rated current capacity for demanding power distribution applications.
- 690 V AC operating voltage suitable for industrial switchgear systems.
- Secure screw attachment mounting for reliable installation.
- Compatible with circuit-breakers from major manufacturers including ABB, Eaton, Schneider Electric and Siemens.
- UL 94-V0 polyamide construction provides enhanced fire protection performance.
Key Features
- Rittal Ri4Power 185 mm busbar system component adaptor.
- 630 A maximum rated current.
- 690 V, 3-phase rated operating voltage.
- 3-pole configuration for three-phase switchgear applications.
- Screw attachment installation method.
- Bottom cable outlet configuration.
- Suitable for busbars with 10 mm height.
- Supplied with connection straps.
- Compatible with front screw terminal circuit-breakers.
Reliable Power Distribution Integration
The Rittal SV9677.780 component adaptor provides a dependable interface between modern circuit-breakers and 185 mm busbar systems. It enables efficient switchgear construction by combining secure mounting with high-current electrical connection capability.
Engineered for industrial power distribution environments, the adaptor supports professional panel builders and system integrators in creating reliable, scalable and maintainable low-voltage switchgear assemblies.
Typical Applications
- Industrial low-voltage switchgear assemblies.
- Power distribution panels and switchboards.
- Machine power supply systems.
- Industrial automation control cabinets.
- Energy distribution systems.
- Ri4Power busbar applications.
Technical Specifications
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| Material | Polyamide | |
|---|---|---|
| Accessory Type | Screws / Fixings | |
| Manufacturer | Rittal | |
| Series | Ri4Power 185 mm | |
| Model | SV9677.780 | |
| Product type | Component adaptor | |
| Rated current | 630 A | |
| Rated operating voltage | 690 V AC, 3-phase | |
| Number of poles | 3-pole | |
| Installation type | Screw attachment | |
| Busbar centre distance | 185 mm | |
| Busbar height | 10 mm | |
| Fire protection | UL 94-V0 | |
| Colour | RAL 7035 | |
| Cable outlet | Bottom | |
| Dimensions (W × H) | 150 × 585 mm | |
| Net weight | 5.92 kg | |
| Suitable circuit-breaker manufacturers | ABB (Tmax T5), Eaton (NZM3), Schneider Electric (NSX630), Siemens (3VA23, 3VA24, 3VL4) |
Frequently Asked Questions
What is the Rittal SV9677.780 used for?
The SV9677.780 is used to mount and connect compatible circuit-breakers onto Rittal 185 mm busbar systems in industrial power distribution assemblies.
What current rating does the SV9677.780 support?
The component adaptor supports a maximum rated current of 630 A.
What voltage rating does this component adaptor have?
The Rittal SV9677.780 is rated for 690 V AC three-phase operation.
Which circuit-breakers are compatible with this adaptor?
The adaptor is suitable for circuit-breakers from ABB, Eaton, Schneider Electric and Siemens, including models such as ABB Tmax T5 and Schneider Electric NSX630.
How is the SV9677.780 installed?
The component adaptor uses a screw attachment mounting method and is designed for busbar systems with 185 mm centre-to-centre spacing.
Trusted by Industrial Switchgear Professionals
Rittal Ri4Power component adaptors are trusted by panel builders and electrical engineers worldwide for reliable, flexible and efficient low-voltage power distribution solutions.
