ALFRA PSG 4 DIN Rail Shear | Profile Rail Cutter for TS35 & Ground Rails

Alfra PSG 4® - DIN Rail Shear | Profile Rail Cutter for TS35 & Ground Rails

ALFRA PSG 4 DIN rail shear for sale. Manual profile rail cutter for TS35/7.5, TS35/15, TS15/5.5 and 10x3mm copper ground rails. Burr-free 90° cuts.

Product No: 03004

Manual Profile Rail Cutting Device for Control Cabinet & Panel Building

The ALFRA PSG 4 DIN Rail Shear is a professional manual profile rail cutting device designed for accurate, burr-free cutting of DIN mounting rails and copper ground rails.

The PSG 4 is ideal for electrical panel builders, switchgear manufacturers, control cabinet workshops, automation engineers and industrial electricians who need clean, repeatable rail cuts without sawing, grinding or deburring.

Key Features

• ✔️ Manual profile rail cutting device
• ✔️ Cuts TS35/7.5, TS35/15 and TS15/5.5 DIN rails
• ✔️ Also cuts 10mm x 3mm copper ground rails
• ✔️ Accurate 90° cutting with guidance fixture
• ✔️ Burr-free cutting to length without waste
• ✔️ 1000mm laser-engraved length stop
• ✔️ Metric and inch scale divisions
• ✔️ Reinforced cam for improved force transmission
• ✔️ Maintenance-free design
• ✔️ Easy workbench installation

⚙️ Machine Description

The ALFRA PSG 4 is designed for hand-operated cutting of mounting rails and ground rails. It produces precise, burr-free 90° cuts using a guide fixture that supports accurate rail alignment. ALFRA notes that the PSG 4 uses a cross-cut fence with double guide to prevent slipping, helping deliver clean, exact cuts with low cutting clearance.

The attached leaflet confirms the PSG 4 is the standard version for TS35/7.5, TS35/15, TS15/5.5 and copper ground rail 10.0 x 3.0mm, with a reinforced cam located directly above the shear plate for lower cutting effort.

⚙️ Technical Specification

🔹 Compatible Profiles

The ALFRA PSG 4 standard version is suitable for:

• Mounting rail 35mm / 7.5mm to EN 60715
• Mounting rail 35mm / 15mm to EN 60715
• Mounting rail 15mm / 5.5mm to EN 60715
• Copper ground rails 10mm x 3mm

🔹 Cutting System

• Cut Type: 90° angle-precise cutting
• Cut Quality: Burr-free cutting to length without waste
• Operation: Manual hand lever
• Force Transmission: Reinforced cam located directly above the shear plate
• Shear Plate: Re-grindable
• Maintenance: Maintenance-free

🔹 Measuring & Support

• Length Stop: 1000mm anodised, laser-engraved length limit stop
• Scale: Millimetre and inch scaling
• Guidance: Guidance fixture for precise angled cutting to length
• Installation: Easy workbench mounting

🔹 Product Details

• Manufacturer: ALFRA
• Model: PSG 4
• Product No.: 03004
• Machine Type: DIN Rail / Profile Rail Cutting Device

Note: Specifications and information provided in each listing are supplied in good faith; however, their accuracy cannot be guaranteed.

🏭 Typical Applications

• Electrical panel manufacturing
• Switchgear production
• Control cabinet assembly
• DIN rail preparation
• Copper earth / ground rail cutting
• Automation cabinet building
• Electrical installation workshops

💡 Why Choose the ALFRA PSG 4?

The PSG 4 is a strong choice for workshops that need a simple, accurate and durable DIN rail cutting solution. Compared with sawing, it provides:

• No burrs
• No swarf
• No grinding or deburring
• Cleaner rail ends
• Repeatable length accuracy
• Lower operator effort
• Quiet, safe and clean operation

Custom-made versions for special profiles are also possible by providing a sample rail of approximately 1000mm length.

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