Siemens 8US1211-4TR00

60mm Busbar Adapter System UL508A/IE

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Siemens 8US1211-4TR00 60mm Busbar Adapter System UL508A/IE — Circuit Breakers & Fuses
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Product Description

RoHS CompliantLifecycle Status:

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.

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Offer details

Best offer from:
Trusted supplier — Germany, member since 2024
Availability:
2 pcs.
In-Stock
Updated at: 11-09-2026
Warranty:
24 months
Condition:
New Surplus
New Surplus - A new, unused, undamaged item without a manufacturer guarantee. The item may come without original packaging or in replacement packaging. If provided, the box may have been opened.
The Seller is responsible for shipping the product and invoicing

Specifications

Brand
Siemens
Busbar distance
60 mm
Rated current In
100 A

Available Offers

(7)
8US1211-4TR00 Siemens, Circuit Breakers & Fuses

Siemens

Available:
13 pcs.
In-Stock
Updated at: 11-09-2026
Offer from:
Trusted supplier — Germany, member since 2024
Warranty:
24 months
8US1211-4TR00 Siemens, Circuit Breakers & Fuses

Siemens

Available:
1 pc.
In-Stock
Updated at: 14-07-2026
Offer from:
Trusted supplier — Denmark, member since 2022, 20–49 employees
Warranty:
12 months
8US1211-4TR00 Siemens, Circuit Breakers & Fuses

Siemens

Available:
5 pcs.
In-Stock
Updated at: 14-09-2026
Offer from:
Trusted supplier — Poland, member since 2023, 50–99 employees
Warranty:
24 months

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Documents

Data Sheet

Datasheet for Siemens 8US1211-4TR00, including specifications and features.

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CAD Models

3D CAD model and technical drawings, ready for your design software.

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