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AS4055.740 Rittal PUNCH 6,6 MM, ROUND FITO CW 120
Rittal AS4055.740 precision male punch for producing 6.6 mm round holes in copper and aluminium busbars up to 10 mm thick.
£187.70
Why Choose the Rittal AS4055.740 Busbar Punch?
The Rittal AS4055.740 is a precision-engineered male punch for busbar punching applications, designed for use with the corresponding Rittal female die to produce accurate 6.6 mm round holes in copper and aluminium busbars. As part of the Rittal Automation Systems tooling range, it delivers consistent, clean punching results for panel builders and switchgear manufacturers.
Manufactured from high-quality tool steel, the AS4055.740 provides long service life and precise hole alignment when used with compatible Rittal punching equipment. Its robust construction helps minimise burr formation while improving productivity in electrical panel manufacturing and busbar processing.
Designed for punching busbars up to 10 mm material thickness, the Rittal AS4055.740 features an M6 threaded connection for secure installation in compatible punching tools. It is an ideal choice for producing accurate fixing and mounting holes in low-voltage power distribution systems, control panels and switchgear assemblies.
Key Advantages
- Precision 6.6 mm round busbar punch.
- Designed for use with compatible Rittal female dies.
- Produces clean, accurate holes with minimal burrs.
- Suitable for copper and aluminium busbars.
- Supports material thicknesses up to 10 mm.
- Robust hardened tool steel construction for long service life.
Key Features
- Manufacturer: Rittal Automation Systems.
- Model: AS4055.740.
- Product type: Male punch for busbars.
- Hole diameter: 6.6 mm.
- Maximum material thickness: 10 mm.
- Thread: M6.
- Designed for use with matching Rittal female dies.
- Suitable for professional switchgear and panel building applications.
Precision Busbar Processing for Panel Building
Professional busbar punching tools help electrical panel builders produce consistent mounting and connection holes quickly and accurately without introducing excessive deformation. Precision punching also reduces assembly time while maintaining high-quality electrical installations.
The Rittal Automation Systems tooling range is developed for demanding industrial manufacturing environments where repeatable accuracy, reliability and durability are essential for efficient 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
Tick the specs you need, then view products that match.
| Application | Busbar | |
|---|---|---|
| Device Type | Punching tool / set | |
| Series | Automation Systems | |
| Product type | Male busbar punch | |
| Punch diameter | 6.6 mm | |
| Maximum material thickness | 10 mm | |
| Thread size | M6 | |
| Application | Punching round holes in busbars | |
| Suitable materials | Copper and aluminium busbars | |
| Net weight | Approx. 0.54 kg | |
| Pack quantity | 1 piece | |
| EAN | 4028177920880 |
Frequently Asked Questions
What is the Rittal AS4055.740 used for?
It is a male punch designed to create precise 6.6 mm round holes in copper and aluminium busbars when used with the corresponding female die.
What hole size does this punch produce?
The AS4055.740 produces a 6.6 mm diameter round hole.
What material thickness can it punch?
The punch is suitable for busbar material up to 10 mm thick.
Does this tool require a matching die?
Yes. The AS4055.740 is designed to be used together with the corresponding Rittal female die to achieve accurate punching results.
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.
