Wöhner 32763 EQUES 185Power 1000 A busbar adapter with top clamp connection for Eaton NZM4 630 A, 800 A and 1000 A circuit breakers.
£1,204.02
The Wöhner 32763 is a robust 1000 A busbar adapter from the Wöhner EQUES 185Power range, designed for mounting Eaton NZM4 630 A, 800 A and 1000 A moulded-case circuit breakers directly onto a 185 mm busbar system. Featuring a top clamp connection, it enables fast, drill-free installation while providing a secure mechanical and electrical connection.
The adapter is compatible with flat busbars measuring 30 × 10 mm to 120 × 10 mm, making it suitable for a wide variety of industrial low-voltage power distribution applications. As part of the modular EQUES 185Power platform, it helps simplify switchboard construction while maintaining a compact and organised layout.
With a 1000 A IEC rated current, 800 V AC/DC rated voltage, and approvals to IEC 61439-1:2020 and UL 508, the Wöhner 32763 is an ideal solution for demanding industrial switchboards and OEM equipment.
The Wöhner 32763 provides a dependable interface between Eaton NZM4 moulded-case circuit breakers and the Wöhner 185Power busbar system. Its clamp-contact design eliminates the need for drilling busbars, helping reduce installation time while delivering a compact and service-friendly switchboard layout.
The adapter also allows current transformers to be integrated within the assembly, making it suitable for industrial installations requiring energy monitoring, protection and efficient high-current power distribution.
| Current | 800 A |
|---|---|
| Manufacturer | Wöhner |
| Series | EQUES 185Power |
| Model | 32763 |
| Full part number | 32763 000A |
| Product type | Busbar adapter |
| Rated current (IEC) | 1000 A |
| Rated voltage (IEC AC/DC) | 800 V |
| Rated insulation voltage | 1000 V AC/DC |
| Compatible circuit breakers | Eaton NZM4 630 A, 800 A and 1000 A |
| Connection position | Top |
| Connection type | Clamp connection |
| Busbar system | 185 mm |
| Compatible busbars | 30, 40, 60, 80, 100 and 120 × 10 mm |
| Dimensions (W × H × D) | 300 × 652 × 85 mm |
| UL Type Number | EQ185-A1000-C |
| Standards | IEC 61439-1:2020, UL 508 |
| ETIM classification | EC001531 |
| EAN | 4021267327637 |
| Pack size | 1 |
The Wöhner 32763 is a busbar adapter designed for mounting Eaton NZM4 630 A, 800 A and 1000 A circuit breakers directly onto Wöhner 185 mm busbar systems.
The adapter has a rated current of 1000 A.
It is designed for Eaton NZM4 circuit breakers rated at 630 A, 800 A and 1000 A.
The adapter supports flat busbars measuring 30, 40, 60, 80, 100 and 120 × 10 mm.
The Wöhner 32763 complies with IEC 61439-1:2020 and UL 508.
Wöhner EQUES 185Power products are trusted by panel builders, switchgear manufacturers and OEMs worldwide for delivering safe, efficient and reliable low-voltage power distribution systems.
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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...
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...