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32777 Wohner busbar adapter 900 A

32777 Wohner busbar adapter 900 A

Wöhner 32777 EQUES®185Power 900 A busbar adapter for Schneider Electric Compact NS630B, NS800, NS1000 and ComPacT NS800/NS1000 circuit breakers.

SKU: 32777Alt SKU: 32777000AMPN: 32777
Price
List Price £1,165.07 ex VAT
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£1,165.07
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£1,165.07

Why Choose the Wöhner 32777 Busbar Adapter?

The Wöhner 32777 is a high-performance EQUES®185Power busbar adapter designed for mounting Schneider Electric Compact NS630B, NS800, NS1000 and ComPacT NS800/NS1000 circuit breakers directly onto industrial busbar systems. With a rated current of 900 A, it provides a secure, efficient and space-saving solution for modern low-voltage power distribution installations.

Part of the proven Wöhner 185Power system, the adapter features a robust top and bottom screw connection and is compatible with copper busbars measuring 30, 40, 60, 80, 100 and 120 × 10 mm. It has been developed for demanding industrial environments where dependable electrical performance and straightforward installation are essential.

Designed for panel builders, OEMs and switchgear manufacturers, the Wöhner 32777 enables fast installation of moulded case circuit breakers while maintaining excellent mechanical stability and electrical reliability. It is not suitable for systems fitted with CrossLink protection modules.

Key Advantages

  • Rated current of 900 A.
  • Designed for Schneider Electric Compact NS630B, NS800, NS1000 and ComPacT NS800/NS1000 breakers.
  • Compatible with Wöhner EQUES®185Power busbar systems.
  • Top and bottom screw connection for secure installation.
  • Suitable for multiple copper busbar sizes.
  • Ideal for industrial switchgear and power distribution applications.

Key Features

  • Manufacturer: Wöhner.
  • Series: EQUES®185Power.
  • Product type: Busbar adapter.
  • Rated current: 900 A.
  • Rated operating voltage up to 800 V AC.
  • Top and bottom screw connection.
  • Suitable for busbars 30, 40, 60, 80, 100 and 120 × 10 mm.
  • Designed for industrial low-voltage power distribution.

Designed for Reliable Power Distribution

Busbar adapters provide a direct and efficient method of mounting moulded case circuit breakers onto copper busbar systems. Compared with conventional cable connections, they help reduce installation time, improve space utilisation and deliver dependable electrical performance in demanding industrial environments.

The Wöhner 32777 is engineered specifically for high-quality switchgear assemblies where safety, reliability and ease of maintenance are critical. Its robust construction and compatibility with Schneider Electric circuit breakers make it an excellent choice for professional power distribution systems.

Typical Applications

  • Industrial switchgear.
  • Main low-voltage distribution boards.
  • Motor control centres.
  • OEM machinery.
  • Commercial power distribution systems.
  • Industrial automation installations.

Technical Specifications

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Rail / Busbar Profile 100 × 10 mm, 120 × 10 mm, 30 × 10 mm, 40 × 10 mm, 60 × 10 mm, 80 × 10 mm
Device Type Component adapter
Busbar Centre Distance (mm) 185 mm
Product Series Wöhner 185Power
Current 800 A
Manufacturer Wöhner
Series EQUES®185Power
Model 32777
Product type Busbar adapter
Rated current (IEC) 900 A
Rated voltage (IEC AC) 800 V
Compatible circuit breakers Schneider Electric Compact NS630B, NS800, NS1000, ComPacT NS800 and NS1000
Busbar sizes 30, 40, 60, 80, 100 and 120 × 10 mm
Connection type Top and bottom screw connection
Dimensions 300 × 652 mm
Standards IEC 61439-1:2020, UL 508
System compatibility Not suitable for CrossLink protection modules
Pack quantity 1

Frequently Asked Questions

What is the Wöhner 32777 used for?

It is a busbar adapter designed for mounting Schneider Electric Compact NS630B, NS800, NS1000 and ComPacT NS800/NS1000 circuit breakers onto Wöhner busbar systems.

What is the rated current?

The Wöhner 32777 has a rated current of 900 A.

Which busbar sizes are supported?

The adapter is suitable for copper busbars measuring 30, 40, 60, 80, 100 and 120 × 10 mm.

Is the adapter compatible with CrossLink protection modules?

No. The Wöhner 32777 is not suitable for systems using CrossLink protection modules.

Which standards does the product comply with?

The adapter complies with IEC 61439-1:2020 and UL 508 requirements.

Trusted by Electrical Professionals Worldwide

Wöhner EQUES®185Power busbar adapters are trusted by panel builders, switchgear manufacturers and industrial engineers for their dependable performance, robust construction and efficient integration into modern power distribution systems.

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