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Siemens SENTRON 8US1921 Busbar, 690 V

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Subtotal (1 pack of 50 units)*

£343.90

(exc. VAT)

£412.70

(inc. VAT)

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  • Ready to ship from 22 June 2026
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Units
Per unit
Per Pack*
50 +£6.878£343.90

*price indicative

RS Stock No.:
210-1771
Mfr. Part No.:
8US1921-2AC00
Brand:
Siemens
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Brand

Siemens

Rated Operational Voltage

690 V

Product Type

Busbar

Range

SENTRON

For Use With

Busbar System

Standards/Approvals

UKCA, UR, CSA, EAC, CE

Current Rating

250A

Series

8US1921

COO (Country of Origin):
DE
The Siemens 8US1921-2AC00 is a Bus bar system, accessories Bus bar centre-to-centre spacing 40, 60 mm Connection terminal Bar thickness: 5 mm 16-120 mm2 8US bus bar system for setting up protective devices such as fuse switch disconnectors and circuit breakers - safe, space-saving and clearly laid out. The use of the 8US bus bar systems from Siemens gives a number of options for installing rail-adaptable connecting, switching and installation devices. Cost-effective electro technical enhancement of modern distribution boards is possible due to their small footprint, compact design and quick assembly contacts.

Key features of the Siemens 8US bus bar systems:

1. Mechanical fixing and electrical contacting in a single step.

2. Easy replacement of individual devices or entire combinations.

3. High operational safety with finger-safe adapter and device holder covers.

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