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AS4055.743 Rittal PUNCH 11,0 MM, ROUND FITO CW 120
Rittal AS4055.743 precision male punch for producing 11 mm round holes in copper and aluminium busbars up to 12 mm thick.
£187.70
Why Choose the Rittal AS4055.743 Busbar Punch?
The Rittal AS4055.743 is a precision-engineered male punch for busbar punching applications, designed for use with the corresponding Rittal female die to produce accurate 11 mm round holes in copper and aluminium busbars. As part of the Rittal Automation Systems tooling range, it delivers clean, repeatable punching performance for panel builders, switchgear manufacturers and industrial electrical professionals.
Manufactured from hardened tool steel, the AS4055.743 offers exceptional durability and consistently accurate hole quality when used with compatible Rittal hydraulic punching equipment. Its precision-ground construction helps minimise burr formation while increasing productivity during busbar fabrication.
Designed for punching busbars up to 12 mm material thickness, the Rittal AS4055.743 features an M10 threaded connection for secure installation in compatible punching systems. It is ideally suited for producing precise mounting and fixing holes in switchgear, power distribution systems and industrial control panels.
Key Advantages
- Precision 11 mm round busbar punch.
- Designed for use with compatible Rittal female dies.
- Produces clean, accurate holes with minimal burr formation.
- Suitable for copper and aluminium busbars.
- Supports material thicknesses up to 12 mm.
- Hardened tool steel construction for long service life.
Key Features
- Manufacturer: Rittal Automation Systems.
- Model: AS4055.743.
- Product type: Male busbar punch.
- Hole diameter: 11 mm.
- Maximum material thickness: 12 mm.
- Thread: M10.
- Designed for use with matching Rittal female dies.
- Ideal for professional switchgear and panel building applications.
Precision Busbar Processing for Panel Building
Professional busbar punching tools enable electrical panel builders to produce accurately positioned mounting holes while reducing machining time and maintaining outstanding hole quality. Precision punching improves installation efficiency and helps preserve the integrity of copper and aluminium busbars.
The Rittal Automation Systems tooling range is developed for demanding industrial manufacturing environments where repeatable accuracy, durability and reliability are essential for modern switchboard and control panel production.
Typical Applications
- Electrical control panel manufacture.
- Low-voltage switchgear assembly.
- Busbar processing workshops.
- Industrial power distribution systems.
- OEM panel building.
- Electrical infrastructure projects.
Technical Specifications
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| Device Type | Punching tool / set | |
|---|---|---|
| Application | Busbar | |
| Series | Automation Systems | |
| Alternative SKU | 4055743 | |
| Product type | Male busbar punch | |
| Punch diameter | 11 mm | |
| Maximum material thickness | 12 mm | |
| Thread size | M10 | |
| Application | Punching round holes in busbars | |
| Suitable materials | Copper and aluminium busbars | |
| Net weight | Approx. 0.55 kg | |
| Pack quantity | 1 piece | |
| EAN | 4028177920859 |
Frequently Asked Questions
What is the Rittal AS4055.743 used for?
It is a male punch designed to produce precise 11 mm round holes in copper and aluminium busbars when used with the corresponding Rittal female die.
What hole size does this punch produce?
The AS4055.743 produces a 11 mm diameter round hole.
What material thickness can it punch?
The punch is suitable for busbar material up to 12 mm thick.
Does this tool require a matching die?
Yes. The AS4055.743 is designed to be used with the corresponding Rittal female die to ensure accurate and repeatable punching performance.
Which industries commonly use this product?
It is widely used by electrical panel builders, switchgear manufacturers and industrial automation companies for professional busbar fabrication.
Trusted by Electrical Panel Builders Worldwide
Rittal Automation Systems busbar tooling is trusted by professional switchgear manufacturers and panel builders for delivering precise, reliable and repeatable punching performance in demanding industrial applications.
