SKU: 32981Alt SKU: 32981000AMPN: 32981
32981 Wohner busbar adapter 100 A

32981 Wohner busbar adapter 100 A

Wöhner 32981 EQUES 60Classic 100 A busbar adapter with AWG 4, 25 mm² leads for ABB MS49x and Siemens SIRIUS frame size S3 motor control devices.

Price
List Price ex VAT
Your Price
On backorder Please contact us for a delivery time before you order
Get the best trade prices Trade exclusive

Create a trade account to unlock exclusive pricing, special offers and more.

Trade pricing is personalised to your account

Available on backorder

£139.68

Why Choose the Wöhner 32981 Busbar Adapter?

The Wöhner 32981 is a compact and reliable 100 A busbar adapter designed for mounting compatible motor protection and switching devices directly onto the Wöhner EQUES® 60Classic busbar system. It is specifically aligned with ABB MS49x motor circuit breakers and Siemens SIRIUS frame size S3 devices, making it ideal for professional motor control and industrial automation panels.

Supplied with integrated AWG 4 connection leads with a 25 mm² conductor cross-section, the adapter simplifies electrical installation and reduces the need for extensive point-to-point wiring. Direct mounting onto the busbar system helps panel builders create organised, compact and serviceable low-voltage assemblies.

With an equipment width of 72 mm and a height of 200 mm, the Wöhner 32981 provides a space-efficient mounting platform for compatible devices. It can be installed on standard flat busbars and compatible section busbars used within the Wöhner 60Classic system.

Key Advantages

  • Compact 100 A busbar adapter for industrial motor control equipment.
  • Compatible with ABB MS49x and Siemens SIRIUS S3 devices.
  • Integrated AWG 4, 25 mm² connection leads.
  • Direct busbar mounting reduces wiring and installation time.
  • Supports organised and space-efficient control-panel layouts.
  • Designed for the modular Wöhner EQUES® 60Classic system.

Key Features

  • Wöhner EQUES® 60Classic busbar adapter.
  • 100 A rated current.
  • Compatible with ABB MS49x motor circuit breakers.
  • Compatible with Siemens SIRIUS frame size S3 equipment.
  • Integrated AWG 4 leads with a 25 mm² cross-section.
  • 72 mm equipment width.
  • 200 mm adapter height.
  • Suitable for flat and compatible section busbars.

Efficient Device Mounting for Motor Control Systems

The Wöhner 32981 allows compatible ABB and Siemens motor control devices to be mounted directly onto a 60 mm busbar system. This approach can significantly reduce conventional wiring, shorten assembly time and improve access to components during inspection or maintenance.

Its integrated connection leads provide a prepared electrical interface between the busbar system and the mounted equipment. The adapter is particularly well suited to modular machine-control panels and motor control centres where installation efficiency, cabinet space and dependable electrical distribution are important.

Typical Applications

  • Industrial motor control centres.
  • Machine control panels.
  • Motor starter assemblies.
  • Low-voltage switchboards.
  • Manufacturing and process automation systems.
  • OEM machinery and electrical equipment.

Technical Specifications

Current 100 A
Phase Three Phase
Manufacturer Wöhner
Series EQUES® 60Classic
Model 32981
Product type Busbar adapter
Rated current 100 A
Compatible devices ABB MS49x and Siemens SIRIUS frame size S3
Connection leads AWG 4
Lead cross-section 25 mm²
Equipment width 72 mm
Height 200 mm
Busbar compatibility 12, 15, 20, 25 and 30 × 5 or 10 mm busbars and compatible section busbars
Mounting type Direct busbar mounting
Pack quantity 1
Approximate weight 0.66 kg

Frequently Asked Questions

What is the Wöhner 32981 used for?

It is a 100 A busbar adapter used to mount compatible ABB MS49x and Siemens SIRIUS frame size S3 devices directly onto a Wöhner 60Classic busbar system.

Which devices are compatible with this adapter?

The adapter is aligned with ABB MS49x motor circuit breakers and Siemens SIRIUS frame size S3 equipment.

What is the rated current of the Wöhner 32981?

The Wöhner 32981 has a rated current of 100 A.

What connection leads are included?

The adapter is supplied with integrated AWG 4 leads featuring a 25 mm² conductor cross-section.

Which busbars can the adapter be mounted on?

It can be mounted on compatible Wöhner 60Classic flat busbars measuring 12, 15, 20, 25 or 30 × 5 or 10 mm, as well as suitable section busbars.

Trusted by Industrial Panel Builders Worldwide

Wöhner EQUES® busbar adapters are widely used by machine builders, automation engineers and switchgear manufacturers to create compact, modular and dependable motor control and power distribution assemblies.

● Service Agreements

Credit Accounts

Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.

 Tick  Priority sourcing and supply support

 Tick  Flexible payment terms for qualifying organisations

 Tick  Support for engineering, maintenance, and operations

500 +

Stock lines ready to ship

1,000 +

Same day dispatches

3500 +

Customers supported

28 

Trusted Manfacturers

● frequently asked questions

Common questions about our products and support

 

At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.

What product ranges do you supply

We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products. 

Can you help specify the correct part?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Do you have stock for urgent orders?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What are your delivery times and costs?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

What about warranties, returns and faulty items?

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

● latest blog

Discover  our latest insights and
expert advice

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

From a Simple Idea to Small Business of the Year: The LED Controls Story So Far…

LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.

LED Controls: Danfoss Drives Authorised Partner

LED Controls: Danfoss Drives Authorised Partner

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...

LED Controls: Your Complete Control Panel Solution

LED Controls: Your Complete Control Panel Solution

2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...