“Why does my machine keep tripping? Is electrical noise ruining your production?”
You run a factory or a heavy-duty project. You have expensive motors, sensors, and PLCs. But your control system acts weird. Sensors give wrong numbers. The screen freezes. The relay trips for no reason. You check the voltage. It looks fine. But the problem is hiding in your wires.Cheap cables act like antennas. They pick up noise from other machines. This “electromagnetic interference” (EMI) messes up your signals. Also, your cables might be too stiff. They crack when you move them. They get oily and fall apart. You need a cable that fights noise. You need a cable that bends without breaking. You need a cable built like a tank but flexible as a snake. This is why we built the 12G1.5 German LAPP shielded cable. It is not just a wire. It is a shield for your power and data.
What makes this 12-core 1.5mm² cable special?
This is not a standard wire you find at a local shop. This is ÖLFLEX CLASSIC 110 CY from LAPP. It is a top-tier German product. Let’s look at the build.The Core is Pure CopperInside, you have 12 separate wires (cores). Each core is 1.5 square millimeters (1.5mm²). The copper is bare, not cheap aluminum. It is multi-strand. This means it is made of many tiny wires twisted together. This makes it super flexible. You can bend it around tight corners in control cabinets. It does not snap.The Shield Stops the NoiseBetween the inner wires and the outer skin, there is a tin-plated copper braid. This is the “shield.” It covers about 80% of the cable. It acts like a guard. It catches outside electrical noise. It stops the noise from getting into your data signals. It also stops your cable from sending noise to other cables. This is critical for industrial automation and robotics. If you use this in a drag chain (where cables move back and forth), the shield protects the cores from mechanical stress too.The Jacket is Tough but ClearThe outer sheath is PVC. But it is special PVC. It is flame-retardant (IEC 60332-1-2). If there is a fire, it does not spread the flame. It is also oil-resistant. If machine oil spills on it, the plastic does not melt. The best part? It is transparent. You can see the wire colors inside. This makes checking for damage very easy. You don’t have to strip the wire to see if it is corroded.
Technical Specs: The Numbers You Need
When you buy industrial cable, you need exact numbers. Here is the data sheet for the 12G1.5 model:
- Product Name: ÖLFLEX CLASSIC 110 CY
- Article Number Reference: 1135312 (Lapp India) / 1119 Series (Germany)
- Cores: 12 Cores (including Protective Earth/Ground)
- Conductor Size: 1.5 mm² (Approx 15 AWG)
- Conductor Material: Bare Copper (Stranded, Class 5 flexible)
- Insulation: PVC (Polyvinyl Chloride)
- Shielding: Tin-Plated Copper Braid (Shielded)
- Outer Sheath: Transparent PVC (Double sheathed structure)
- Rated Voltage: U0/U = 300/500 Volt (AC)
- Note: For fixed installations, it can handle up to 600/1000V.
- Test Voltage: 2500 Volt
- DC Resistance: Approx 13.3 Ohm per km (at 20°C)
- Current Capacity: Varies by installation, but typically handles control signals and low-voltage power.
- Weight: Approx 393 kg per km
- Outer Diameter: 14.8 mm
- Bending Radius:
- Fixed: 6 times diameter (approx 90mm)
- Moving: 12 times diameter (approx 180mm)
- Temperature Range: -40°C to +80°C (Cold weather resistant)
- Certifications: VDE, CE, EAC, UL (on specific variants)
Where should you use this cable? (Real World Scenarios)
You might ask, “Where exactly do I plug this in?” This cable is a workhorse. It fits many jobs.1. Control Cabinets and SwitchgearThis is the most common use. Inside a metal box full of relays and breakers, space is tight. You need a cable that fits many wires in a small space. The 12 cores let you run power, ground, and 4-5 control signals in one single cable. The transparent jacket helps technicians see the wires quickly during maintenance.2. CNC Machines and RoboticsRobots move. Their arms twist and turn. Cables inside the robot arm get pulled and bent. This is a “dynamic application.” The flexible copper strands and the strong shield prevent the wires from breaking after a million moves. It resists the oils used in hydraulic systems.3. Outdoor Lighting and SecurityYou need to run power to street lights. You also need to send data back to the control room. This cable is UV resistant (to a degree) and water-resistant. The shield stops lightning strikes or power line surges from frying your sensitive control chips.4. Food and Beverage IndustryIn factories making food, cables get washed down with high-pressure water and chemicals. The PVC jacket resists acids and alkalis. It is also transparent, so you can inspect for cuts or contamination without stripping the wire.5. Wind Turbines and Renewable EnergyWind turbines vibrate constantly. Cables inside the nacelle (the top part) shake 24/7. Standard wires fatigue and crack. This LAPP cable is built for high torsion and vibration. It keeps the pitch control systems running smoothly even in storms.
Why buy LAPP instead of cheap alternatives?
You see cheap “H07RN-F” or generic cables online. They look similar. But they are not the same.Quality ControlLAPP is a German brand. They have been making cables for decades. Every meter is tested. Cheap cables might have thin copper (0.9mm² instead of 1.5mm²). They might skip the shield braid to save money.The Shield MattersA cheap cable might have a “foil” shield. Foil tears easily. LAPP uses a copper braid. It is physical armor for your signals. It lasts longer in drag chains.Safety FirstThe VDE certification is not just a sticker. It means the cable passed strict fire and safety tests in Germany. If a fire starts, a VDE cable does not release toxic smoke. This is a legal requirement in Europe and safety-first countries.LongevityA cheap cable might last 2 years. It gets brittle in the sun. It cracks in the cold (-20°C). This LAPP cable works from -40°C to 80°C. It stays soft in the freezer and tough in the desert heat. You buy it once, and it works for 10 years.
Frequently Asked Questions (FAQ)
Q: Is this cable suitable for underground burial?A: Standard PVC is not for direct burial. You need a cable with a special PE (Polyethylene) outer sheath for that. However, if you put this inside a conduit (pipe), it is perfect for underground runs in ducts.Q: Can I use this for 240V AC power?A: Yes. The rating is 300/500V. It handles 110V, 220V, 240V, and 380V easily for control power. Do not use it for high-voltage main transmission (like 11kV).Q: How do I strip the transparent jacket?A: Use a standard wire stripper. Be careful not to nick the copper strands. Because the jacket is clear, you can see exactly where the insulation ends.Q: What is the difference between “CY” and standard PVC?A: “CY” stands for the specific LAPP compound. It is optimized for flexibility and oil resistance. Standard black PVC can be stiff and crack in cold weather. The transparent CY jacket stays flexible.
Ready to upgrade your wiring? Stop the downtime now.
You cannot afford to lose production because of a bad cable. Electrical noise is invisible, but it costs you money every day. The German LAPP 12G1.5 Shielded Cable is the insurance policy for your machines.We have this cable in stock. We can ship it by air or sea to your country. We offer cut-to-length services. Need 50 meters? 500 meters? 10 kilometers? We can do it.Don’t wait for the next breakdown.Email us your requirement. Tell us the length you need. Ask for the 12G1.5 CY datasheet. We will send you a competitive quote within 24 hours.Click “Send Inquiry” now. Let’s fix your electrical noise problem today.