Why Choose the Rittal SV 9342.550 Circuit-Breaker Component Adaptor?
The Rittal SV 9342.550 is a robust 125 A, 690 V three-pole circuit-breaker component adaptor designed for universal and simplified mounting of compatible circuit-breakers on Rittal RiLine60 busbar systems. Combining mechanical mounting with direct electrical connection to the busbars, it provides an efficient solution for industrial switchgear, control panels and power distribution assemblies.
Designed for bar systems with 60 mm centre-to-centre spacing, the SV 9342.550 uses a box terminal electrical connection and accepts round conductors from 35–120 mm². It is suitable for busbars with a thickness of 5 mm or 10 mm and provides an 18.5 × 15.5 mm clamping area for laminated copper bars.
With a bottom cable outlet, compact dimensions of 90 × 225 mm and durable polyamide construction, the adaptor is designed for demanding industrial applications. It supports compatible circuit-breakers from leading manufacturers including ABB, Allen-Bradley, Eaton, GE, OEZ, Schneider Electric, Schrack, Siemens and Terasaki, providing panel builders with flexibility when designing busbar-mounted protection systems.
Key Advantages
- Purpose-designed circuit-breaker component adaptor for simplified circuit-breaker installation.
- 125 A maximum rated current for industrial power distribution applications.
- 690 V AC three-phase rated operating voltage.
- Three-pole configuration for three-phase electrical systems.
- Bottom cable outlet for convenient outgoing conductor routing.
- Accepts round conductors from 35–120 mm².
- Designed for 60 mm centre-to-centre busbar systems.
- Compatible with busbars with 5 mm or 10 mm thickness.
- Supports compatible circuit-breakers from multiple leading switchgear manufacturers.
Key Features
- Rittal RiLine60 circuit-breaker component adaptor.
- 125 A maximum rated current.
- 690 V AC rated operating voltage.
- 3-pole configuration.
- Bottom cable outlet.
- Box terminal electrical connection.
- 35–120 mm² round conductor connection range.
- 18.5 × 15.5 mm clamping area for laminated copper bars.
- 60 mm busbar centre-to-centre spacing.
- Suitable for busbars with 5 mm and 10 mm thickness.
- Compact 90 × 225 mm construction.
- Polyamide construction with UL 94-V0 fire protection.
- Supplied with terminal cover and sliding blocks.
- Light grey RAL 7035 finish.
Reliable Circuit-Breaker Integration for RiLine60 Systems
Circuit-breaker component adaptors such as the Rittal SV 9342.550 provide an efficient interface between compatible circuit-breakers and industrial busbar systems. Direct mounting and electrical connection to the busbar assembly can reduce conventional wiring requirements while supporting compact, organised and service-friendly switchgear installations.
The SV 9342.550 is designed for 60 mm busbar systems and provides a 35–120 mm² round conductor connection range. Its universal design supports compatible circuit-breakers from numerous leading manufacturers, while the bottom cable outlet enables the switch outlet or outgoing cable to be routed from the lower side of the adaptor.
Typical Applications
- Rittal RiLine60 busbar systems.
- Circuit-breaker mounting and connection.
- Industrial switchgear assemblies.
- Power distribution cabinets.
- Machine and plant control systems.
- Motor and feeder protection assemblies.
- Industrial automation control panels.
- OEM switchboards and electrical distribution panels.
