Siemens
- Available:
- 13 pcs.In-StockUpdated at: 04-09-2026
- Offer from:
Trusted supplier — Germany, member since 2024
- Warranty:
- 24 months
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The 60mm Busbar Adapter System, certified under UL508A/IE standards, is designed for use with SIRIUS 3R circuit breakers. This adapter system features a busbar width of 60mm and is available in various bar thicknesses including 5/10mm and TT-profile. The system offers an UL rating of 80A/600V, making it suitable for feeder circuits. It also comes with an IEC rating of 100A/690V, enabling its use in spring circuits. The adapter is designed to fit SIRIUS Size S3 for cable outlet top and features a lead-outlet bottom adapter with a length of 200mm and width of 72mm.
Siemens

Siemens
Siemens
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Datasheet for Siemens 8US1211-4TR00, including specifications and features.
3D CAD model and technical drawings, ready for your design software.

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