Why Choose the Rittal SV 9345.700 Circuit-Breaker Component Adaptor?
The Rittal SV 9345.700 is a robust 3-pole circuit-breaker component adaptor designed for the universal and simplified installation of compatible circuit breakers onto industrial busbar systems. With a maximum rated current of 630 A and a rated operating voltage of 690 V AC, 3-phase, it provides a dependable solution for high-current power distribution, switchgear and industrial control-panel applications.
Designed as part of the Rittal SV power distribution range, the adaptor enables circuit breakers from numerous leading manufacturers to be integrated into compatible 60 mm centre-to-centre busbar systems. It is supplied with connection straps and sliding blocks, helping simplify installation while providing a secure mechanical and electrical interface between the circuit breaker and busbars.
The SV 9345.700 features a top cable outlet and accommodates busbars with heights of 5 mm or 10 mm. Its durable polyamide construction provides fire protection corresponding to UL 94-V0, while the 140 mm × 345 mm format is designed for efficient integration into professional industrial switchgear assemblies.
Key Advantages
- Heavy-duty circuit-breaker component adaptor rated up to 630 A.
- 690 V AC, 3-phase rated operating voltage for industrial power distribution.
- 3-pole configuration for compatible three-phase circuit breakers.
- Designed for 60 mm centre-to-centre busbar systems.
- Top cable outlet supports organised switchgear and panel wiring.
- Compatible with selected circuit breakers from numerous major manufacturers.
Key Features
- Rittal SV circuit-breaker component adaptor.
- 630 A maximum rated current.
- 690 V AC, 3-phase rated operating voltage.
- 3-pole configuration.
- Top cable outlet.
- For busbar systems with 60 mm centre-to-centre spacing.
- Suitable for busbar heights of 5 mm and 10 mm.
- Polyamide construction with fire protection corresponding to UL 94-V0.
- Supplied with connection straps and sliding blocks.
- UL SCCR rating of 65 kA at 480 V with circuit breakers up to 600 A, DIVQ/7.
Reliable High-Current Circuit-Breaker Integration
Circuit-breaker component adaptors provide a practical interface between protective switching devices and industrial busbar systems. The Rittal SV 9345.700 allows compatible circuit breakers to be mounted directly within a 60 mm busbar system, helping create compact, organised and service-friendly power distribution assemblies while simplifying circuit-breaker installation.
The adaptor's 630 A current capacity, 3-pole configuration and broad circuit-breaker compatibility make it particularly suitable for higher-power industrial installations. The top cable outlet allows the switch outlet or outgoing cable from the switchgear to be routed from the upper section of the assembly. When installing a Siemens VL630 circuit breaker, Rittal insert strip 9342.720 is additionally required.
Typical Applications
- Industrial switchgear and power distribution assemblies.
- High-current electrical control cabinets.
- Busbar-mounted circuit-breaker installations.
- Industrial machinery and production systems.
- Factory automation and control panels.
- OEM switchgear and electrical distribution systems.
