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32763 Wohner busbar adapter 1000 A
Wöhner 32763 EQUES 185Power 1000 A busbar adapter with top clamp connection for Eaton NZM4 630 A, 800 A and 1000 A circuit breakers.
£963.22
Why Choose the Wöhner 32763 EQUES 185Power Busbar Adapter?
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.
Key Advantages
- Heavy-duty 1000 A busbar adapter.
- Designed for Eaton NZM4 630 A, 800 A and 1000 A circuit breakers.
- Top clamp connection for quick, drill-free installation.
- Compatible with busbars from 30 × 10 mm to 120 × 10 mm.
- Part of the modular Wöhner EQUES 185Power system.
- Certified to IEC 61439-1:2020 and UL 508.
Key Features
- Wöhner EQUES 185Power busbar adapter.
- 1000 A rated current.
- Compatible with Eaton NZM4 630 A, 800 A and 1000 A MCCBs.
- Top clamp connection.
- Suitable for 185 mm busbar systems.
- Compatible with flat busbars from 30 × 10 mm to 120 × 10 mm.
- Industrial-grade construction.
- Supports integration of current transformers within the device.
Reliable Integration for Eaton NZM4 Circuit Breakers
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.
Typical Applications
- Industrial switchboards.
- Main low-voltage distribution panels.
- Eaton NZM4 630 A, 800 A and 1000 A installations.
- OEM machinery and industrial equipment.
- Commercial and industrial power distribution.
- High-current feeder and outgoing circuits.
Technical Specifications
Tick the specs you need, then view products that match.
| 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 | 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 |
Frequently Asked Questions
What is the Wöhner 32763 used for?
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.
What is the rated current?
The adapter has a rated current of 1000 A.
Which Eaton circuit breakers are compatible?
It is designed for Eaton NZM4 circuit breakers rated at 630 A, 800 A and 1000 A.
Which busbar sizes are supported?
The adapter supports flat busbars measuring 30, 40, 60, 80, 100 and 120 × 10 mm.
Which standards does the adapter comply with?
The Wöhner 32763 complies with IEC 61439-1:2020 and UL 508.
Trusted for Industrial Power Distribution
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.
