4 Core 22AWG Shielded Cable PUR Jacket 0.35mm² – Bend-Resistant Flexible Copper Wire for Industrial Automation

Is Your Cable Failing Too Soon?

Imagine this. You have a expensive robot arm or a CNC machine. It moves all day. Every day. Suddenly, the cable inside the drag chain cracks. The signal stops. The machine shuts down. You lose money every minute it is broken. This happens because you use standard PVC cables. They get stiff. They crack when bent. They break under oil or chemicals.You need a cable that moves as much as your machine does. You need a cable that does not break, does not lose signal, and lasts for years. We built this 4-core 22AWG shielded cable just for that. It uses a special PUR polyurethane jacket. It is not just a wire. It is a solution for pain in industrial automation.

What Makes This 4-Core Shielded Wire Special?

This is not a cheap wire. It is a high-quality engineering product. Let us look at the core details.

Pure Copper Conductor for Best Signal

The inside of the cable is the most important part. We use pure copper. Not copper-clad aluminum. Not cheap alloy. The conductor size is 22AWG. This is about 0.35 square millimeters. It is the perfect size. It is thin enough to be flexible. But it is thick enough to carry power and data signals over long distances.We use a fine wire stranding process. This means the copper is made of many tiny wires twisted together. This makes the cable very soft. It can bend in tight spaces without snapping. The resistance is low. This means less heat. Less energy loss.

Double Shielding to Stop Noise

In a factory, there is a lot of electrical noise. Motors, welders, and VFDs create interference. If your cable is not shielded, your data gets corrupted. Your sensors give wrong readings.We use a double-shield design. First, there is an aluminum foil shield around each core. This blocks high-frequency noise. Second, there is a braided shield made of tinned copper wires. This covers the whole cable. It blocks low-frequency interference. We also add a drain wire. This makes grounding very easy. You do not need to scratch the shield to ground it. Just connect the drain wire. It saves you time.

PUR Polyurethane Jacket

Why do we use PUR? Standard PVC is okay for fixed wires. But for moving wires? PVC fails. It gets brittle. It cracks when it touches oil.PUR is different. It is a high-performance material.

• Oil Resistant: It does not swell or dissolve in oil. Perfect for hydraulic systems and machine tools.
• Abrasion Resistant: It handles friction. It slides against the drag chain without wearing out.
• Temperature Range: It works from -50°C to +90°C. It stays flexible even in cold freezers.
• Chemical Resistance: It resists acids, alkalis, and solvents.

This jacket is tough. It is matte finished. It looks professional. It feels strong.

Technical Specifications You Can Trust

We know you need numbers. Here is the data for this specific model.

Where Should You Use This Cable?

This wire fits many places. You can use it for power. You can use it for control signals. Here are the best uses.

CNC Machines and Woodworking

CNC routers move fast. The cables in the energy chain go through millions of cycles. A standard cable breaks in 3 months. This PUR cable lasts 2 years or more. It resists the wood dust and cooling fluids.

Robot Arms and Automation

Robotic arms twist and turn. The cable needs to be torsion-resistant. The fine copper strands handle the twisting stress. The shield keeps the encoder signals clean. No jitter. No errors.

Sensors and Instrumentation

For load cells, pressure sensors, and limit switches. The 4 cores allow you to run power (24V) and signal (4-20mA) in one cable. The double shield ensures the sensitive analog signal is accurate. No noise from nearby motors.

Elevators and Lifts

Elevator cables hang in shafts. They get cold. They vibrate. The PUR jacket does not crack in the cold. The copper conductor handles the voltage drop over long shafts.

Outdoor and Harsh Environments

If your equipment is outside, UV rays destroy PVC. PUR resists UV. It also resists water and hydrolysis. It is great for marine applications or wash-down stations in food processing.

Why Buy From Us?

We are a factory. We do not just resell. We make the wire. We control the quality.We Customize for YouNeed a different color? We can do black, orange, blue, or grey. Need a different length? We cut to length. Need a special connector? We can help source it or crimp it for you. We also offer OEM services. We can print your logo on the jacket.We Test EverythingWe do not guess. We test every batch. We check the copper purity. We test the insulation resistance. We do high-voltage spark tests. We do bending tests. If it does not pass, we do not sell it.Fast DeliveryWe know you need it now. We keep stock of popular items. For custom orders, we are fast. We ship by air or sea. We handle the paperwork.Price ValueWe are not the cheapest in the world. But we offer the best value. A cheap cable costs you more in the long run due to downtime. Our cable keeps your machines running. It saves you money on repairs. It saves you money on replacement stock.

How to Order and Get a Sample

Do not guess if this wire fits. Let us prove it to you.We offer free samples for qualified buyers. You can test the flexibility. You can test the shield continuity. You can test it in your machine.Ready to get a quote?Send us an email. Tell us:

1. The quantity you need (meters or kilometers).
2. If you need tinned copper or bare copper.
3. The jacket color you want.
4. Your destination port.

We will reply within 12 hours. We will give you a price that beats your current supplier. Let us build a long-term business relationship.Contact us today. Stop the cable failures. Start using professional, bend-resistant, shielded cable.[Get a Quote Now][Request a Free Sample]