Is Your Equipment Failing Because of Cheap Cables?
You know the feeling. You have a high-end CNC machine or a robotic arm. The system is perfect. But suddenly, the motor stops working. You check the machine, and the problem isn’t the motor. It is the wire. The outer skin of the cable has cracked because of oil leaks. The copper inside is exposed. Moisture gets in. Short circuit. Downtime starts. You lose money every minute the line is stopped.This happens in factories every day. Cables get dragged around. They touch cutting oils. They get cleaned with harsh chemicals. Standard PVC wires get hard and brittle. They break. You need a cable that fights back. You need a wire built for the real world, not a lab test. We are talking about the German imported 12-core 1 square millimeter cable. Specifically, the 12G1 CE 110 series. This is not just a power cord. It is a shield for your electrical system. It keeps your motors running smooth, even when the environment is trying to kill it.
What Makes This 12 Core 1mm² Cable Special?
This product is the ÖLFLEX® CLASSIC 110 12G1. It is a star in the world of industrial wires. Why? Because it follows strict German standards. It is not just “oil resistant.” It is tested against real oils used in metalworking. We are talking about lubricating oils, cutting fluids, and cooling liquids.The “12G1” name tells you a lot. It means 12 cores (wires inside) with a cross-section of 1 square millimeter each. The “G” stands for flexible conductor. The “1” is for the voltage rating. This makes it perfect for motor connection wire applications. The copper strands inside are fine wires twisted together. This makes the cable very flexible. You can bend it. You can twist it. It will not break.It has a VDE certification mark. VDE is a German testing institute. If a cable has this mark, it is safe. It has been tested for fire, shock, and heat. You also get the CE mark. This means it is legal to use in Europe and meets high safety standards. It is also RoHS and REACH compliant. So, it is safe for the environment and for your workers.
Technical Specifications You Need to Know
When you buy industrial cable, numbers matter. You need to know if it fits your machine. Here is the detailed breakdown of this 12 core servo motor power multicore wire:
- Core Count: 12 Cores (12G1)
- Conductor Size: 1 mm² (Approx 18 AWG to 20 AWG equivalent)
- Conductor Material: Fine-stranded electrolytic copper (bare copper)
- Insulation Material: PVC (Polyvinyl Chloride)
- Sheath Material: PVC (Outer jacket)
- Voltage Rating: U0/U 300/500V (Test voltage up to 4000V)
- Temperature Range:
- Fixed installation: -40°C to +80°C
- Occasional movement: -15°C to +70°C
- Dynamic flexing: -5°C to +70°C
- Bending Radius: Flexible (approx 10x to 12x outer diameter)
- Oil Resistance: Yes (DIN EN 50290-2-22 TM54)
- Flame Retardant: Yes (IEC 60332-1-2)
- Chemical Resistance: Resistant to weak acids, alkalis, and cleaning agents (Ecolab tested)
- Shielding: Unshielded (Standard), but can be used with separate shielding glands
- Outer Diameter: Approx 11mm – 13mm (varies by packing density)
- Weight: Approx 150-200 kg per km (depending on copper density)
- Certifications: VDE, CE, EAC, ISO 9001, RoHS, REACH
This data shows why it is a top choice for control cabinets and open wiring. The 1mm² size is the “sweet spot.” It carries enough power for small to medium servo motors (up to 1.5kW typically) without being too thick to bend.
Where Should You Use This Cable?
You might ask, “Where exactly does this 12G1 wire fit?” The answer is: almost anywhere you have moving parts and electricity.##### Machine Tools and CNC CentersThis is the most common use. In a CNC machine, the control head moves up and down. The spindle spins. Cables get dragged in chains (energy chains). Standard wires crack in days. This oil-resistant machine tool control line copper core cable lasts for years. It resists the metal shavings and the cooling oil splashing around.##### Robotics and AutomationRobots have many joints. Each joint needs power and control signals. A 12-core cable is perfect here. You can send power to the motor and data signals back to the controller in one single cable. This saves space and installation time. It is the ultimate motor connection wire for robotic arms.##### Food and Beverage IndustryThis sounds strange, but it is true. Food factories use strong chemicals to wash down equipment. Normal wires dissolve. This cable is tested against disinfectants and cleaning agents. It is also “PWIS-free.” That means it does not release bad smells or toxic stuff. This keeps the food safe.##### Elevators and LiftsElevator cars move up and down thousands of times. The cables in the shaft need to be tough. They need to handle vibration and temperature changes. The VDE certification makes this cable a safe choice for passenger elevators.##### Outdoor and Wet LocationsWhile the sheath is PVC and not heavy-duty rubber, it handles moisture well. It is great for outdoor control boxes, irrigation pumps, and washing stations where water spray is constant.
Why Choose German Quality?
You can buy cheap cable from anywhere. But “cheap” often costs more in the long run. German engineering focuses on consistency. When you buy a roll of Lapp 1119412 or similar German standard cable, you know exactly what you get.##### Consistency is KeyEvery meter of wire is tested. The copper purity is high. The insulation thickness is even. There are no thin spots that could cause a spark. This high cost performance comes from the fact that it rarely fails.##### Safety FirstElectrical fires are scary. The flame-retardant property means if there is a short circuit, the fire does not spread. The cable burns slowly and self-extinguishes. This buys time for your safety systems to shut down the power.##### Easy to InstallThe wire is flexible. Electricians love this. It is easy to pull through conduits. It is easy to strip the ends. You do not need special heavy-duty tools to terminate it. This saves labor costs during installation.
How to Order and Customize
We know every project is different. Maybe you need 500 meters. Maybe you need 5,000 meters. We can handle it. We supply this cable in coils, plastic drums, or wooden drums. The standard packing is 100m, 250m, or 500m coils.We also understand OEM needs. Do you need a specific color for the cores? (Like black for ground, blue for neutral). Do you need a specific print on the sheath with your company logo? We can do that. We are a factory with ISO 9001 and ISO 14001 certification. We have the capacity to produce 10,000 meters in just 2-3 days.Our clients include Fortune 500 companies and small workshops. We treat everyone with the same respect. We ship worldwide. Whether you are in North America, the Middle East, or Southeast Asia, we can get the cable to your door. We handle the export paperwork, including the CE declaration of conformity.
Frequently Asked Questions About This Cable
Is this cable shielded?The standard 12G1 is unshielded. If you need EMC protection (to stop interference), you should use it with metal cable glands or run it in metal conduits. We also sell shielded versions (like SY12X1 style) if you ask.Can I use this for 220V or 440V?This cable is rated for 300/500V. So, it is perfect for 220V single-phase or 380V/440V three-phase motors (using 3 or 4 cores for power and the rest for control). Do not use it for high voltage transmission lines (like 10kV).How does it handle cold weather?It is rated down to -40°C for fixed installations. If it is moving, keep it above -15°C. It is much better than standard PVC which gets brittle at 0°C.What is the difference between 12G1 and 12G2.5?The number after G is the size. 12G1 has 1mm² conductors. 12G2.5 has 2.5mm² conductors. 12G2.5 is for bigger motors (up to 4kW). 12G1 is for smaller motors and signal control.
Stop Worrying About Wire Failures Today
You have a business to run. You cannot afford to stop production because of a bad cable. The German imported 12-core 1 square millimeter cable is the insurance policy your machinery needs. It resists oil. It resists chemicals. It resists fire. It is flexible, strong, and certified safe.We have stock ready to ship. We offer samples for testing. If you are not sure if this is the right fit for your machine, send us your requirements. Our technical team will help you confirm the size and specs.Act now. Request a quote today. Tell us the length you need and your shipping address. We will send you a competitive price within 24 hours. Upgrade your wiring to German quality and sleep better at night knowing your factory is safe. Click the “Get Quote” button or email us now. Let’s get your motors connected the right way.