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Siemens 8US1051-5DJ07 Busbar Adapter for S00/S0 Circuit Breakers

Siemens 8US1051-5DJ07 Busbar System Adapter for S00/S0 breakers.

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ManufacturerSiemens

Part number8US1051-5DJ07

Busbar Spacing 40 mm

Device Adapter Width 45 mm

Bar Thickness 5+10 mm

For Breaker Size S00, S0

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12-month warranty

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Veteran-owned

CAGE: 9NK75

40mm busbar spacing Supports 5+10mm bar thickness For S00 and S0 circuit breakers Includes 35mm DIN rail 25A rating

Product description

The Siemens 8US1051-5DJ07 is a busbar system adapter designed for 40mm center-to-center spacing. It has a width of 45mm and supports busbar thicknesses of 5mm and 10mm. This device adapter is suitable for circuit breakers S00 and S0, and includes one 35mm DIN rail. It is rated for 25A and has a length of 120mm.

This adapter is a key component in electrical distribution systems, enabling the safe and efficient connection of circuit breakers to busbar systems. It is commonly found in control panels, switchboards, and power distribution cabinets across various industries, including building automation, manufacturing, and energy management.

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Technical specifications

Busbar Spacing	40 mm
Device Adapter Width	45 mm
Bar Thickness	5+10 mm
For Breaker Size	S00, S0
Included	1x 35mm DIN rail
Current Rating	25A
Length	120mm

Common applications

Electrical Distribution Panels

Switchgear Assemblies

Control Cabinets

Industrial Power Distribution

Building Electrical Systems

Compatible systems

Siemens S00 Circuit Breakers Siemens S0 Circuit Breakers

Also known as

Siemens busbar connector S00 circuit breaker adapter S0 busbar mount

Replaces / compatible with

This adapter is designed for connecting S00 and S0 sized circuit breakers to busbar systems with 40mm spacing.

Technical note

Expert tip

Ensure the busbar thickness (5mm or 10mm) is within the supported range for secure and reliable electrical connection.

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Frequently asked questions

What circuit breaker sizes are compatible with the Siemens 8US1051-5DJ07 busbar adapter?

The Siemens 8US1051-5DJ07 busbar system adapter is designed for S00 and S0 sized circuit breakers. It features 40mm busbar spacing and supports bar thicknesses of 5+10mm.