Why Choose the Wöhner 32662 Busbar Adapter?
The Wöhner 32662 is a high-performance 80 A, 3-pole busbar adapter from the Wöhner EQUES® 60Classic range. It is specifically designed for mounting Siemens SIRIUS frame size S2 circuit breakers directly onto Wöhner busbar systems, providing a compact, reliable and efficient solution for industrial switchboards and motor control applications.
Supplied with 200 mm AWG 4 (25 mm²) flying leads, the adapter features ultrasonically sealed conductor ends for long-term reliability and an integrated click mechanism that enables rapid installation directly onto compatible busbars. This significantly reduces wiring time while improving panel layout and maintenance accessibility.
Rated at 80 A with a maximum operating voltage of 690 V AC, the Wöhner 32662 complies with IEC 61439-1:2020 and UL 508, making it suitable for demanding industrial power distribution and machine control systems.
Key Advantages
- Designed specifically for Siemens SIRIUS frame size S2 circuit breakers.
- 80 A IEC and UL rated current.
- Supplied with 200 mm AWG 4 (25 mm²) flying leads.
- Ultrasonically sealed conductor ends improve long-term reliability.
- Integrated click-fit mechanism enables rapid installation.
- Compatible with flat and section busbars across the 60Classic system.
Key Features
- Wöhner EQUES® 60Classic system.
- 3-pole busbar adapter.
- Compatible with Siemens SIRIUS frame size S2 circuit breakers.
- Rated current: 80 A.
- Rated operating voltage: 690 V AC.
- Rated insulation voltage (Ui): 800 V AC.
- Rated impulse withstand voltage (Uimp): 6 kV.
- 200 mm AWG 4 (25 mm²) flying leads.
- Top connection to the busbar system.
- Halogen-free insulating construction.
Fast Installation for Siemens SIRIUS Circuit Breakers
The Wöhner 32662 enables Siemens SIRIUS S2 frame circuit breakers to be mounted directly onto Wöhner 60Classic busbar systems, significantly reducing wiring time whilst creating a clean and organised panel layout. The click-fit mechanism and pre-installed flying leads simplify installation and improve maintenance access.
Its robust construction, halogen-free materials and international approvals make it ideal for OEM machinery, industrial switchboards, motor control centres and commercial low-voltage power distribution systems.
Typical Applications
- Industrial switchboards.
- Motor control centres.
- Machine control panels.
- OEM electrical equipment.
- Factory automation systems.
- Low-voltage power distribution assemblies.
