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32981 Wohner busbar adapter 100 A
MPN: 32981
Alt. SKU: 32981000A
Special Price
£128.77
£107.31
Regular Price
£160.96
Busbar Adapter 100 A, 3-pole (32981)
The busbar adapter 100 A, 3-pole (Part No.: 32981 000A) is designed for use with ABB MS49x and Siemens Sirius circuit breakers, frame size S3. Measuring 72 x 200 mm with a length of 200 mm, it features AWG 4 (25 mm²) leads and a metal plate with a top connection to the system. Compatible with busbars of various sizes including 12, 15, 20, 25, 30 x 5, 10 and section busbars, it is part of the 60Classic system.
Why Choose the Busbar Adapter 100 A, 3-pole?
- Reliable connection for circuit breakers ABB MS49x and Siemens Sirius frame size S3.
- Ultrasonically sealed conductor ends ensure secure and durable electrical contact.
- Innovative click mechanism allows easy and secure attachment onto busbars.
- Compatible with a wide range of busbar sizes for versatile installation options.
- Halogen-free construction supports environmentally conscious applications.
- Complies with multiple international approvals including UL 508 and CSA standards.
Key Benefits
- Enhances system reliability by providing a robust and secure busbar connection.
- Facilitates quick installation and maintenance with its click-on mechanism.
- Supports high current ratings up to 100 A at 600 V AC, suitable for demanding industrial environments.
- Lightweight design with a weight of 66.0 kg/100, easing handling and installation.
- Comprehensive certification ensures compliance with safety and quality standards.
Technical Specifications
- Item number: 32981
- Description: busbar adapter 100 A, 3-pole
- Rated current: 100 A
- Rated voltage AC: 600 V
- Rated frequency: 50 / 60 Hz
- Dimensions (W x H x D): 72 x 200 x 55 mm
- Weight: 66.0 kg/100
- Halogen free: Yes
- Approval: UL 508
- Approval: CSA , UL
- Approval: for UL feeder circuits >250V
- Approval: type number: EEC60100-L
- Approval: UL file: E123577, UL category (for USA): NMTR https://www.ul.com
- Approval: UL file: E123577, UL category (for Canada): NMTR7 https://www.ul.com
- Approval: CSA file: 110285, CSA class: 3211-37 https://directories.csa-international.org
- Approval: CCC approval: no certification required
Frequently Asked Questions
What circuit breakers is this busbar adapter compatible with?
This busbar adapter is compatible with ABB MS49x and Siemens Sirius circuit breakers, frame size S3.
Does the busbar adapter carry current itself?
The busbar adapter is a mechanical component designed to connect busbars and circuit breakers; it does not carry current itself but facilitates the connection for current flow.
Is the busbar adapter suitable for use in halogen-free installations?
Yes, the busbar adapter is halogen free, making it suitable for installations requiring halogen-free components.
What approvals does this product have?
It holds multiple approvals including UL 508, CSA, and is certified for UL feeder circuits above 250V. It also has specific UL and CSA file certifications for USA and Canada.
Where can I find technical documentation and CAD models?
Technical information, mounting instructions, and CAD models in various formats are available for download from the manufacturer's website.
| Manufacturer Part Number | 32981 |
|---|---|
| Barcode | 4021267329815 |
| Height | 200mm |
| Width | 72mm |
| Depth | 55mm |
| Alternative Product SKU | 32981000A |
| Manufacturer | Wohner |
| Packed Quantity | 1 |
| Busbar distance | 60mm |
| Rated current In | 100A |
| Min. busbar thickness | 5mm |
| Max. busbar thickness | 10mm |
| Width of the adaptor | 72mm |
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