The Headache of Cheap Cables in Your Factory
You know the feeling. You just fixed a machine on the factory floor. Everything runs smooth for a week. Then, suddenly, the control system fails. The signal drops. The conveyor belt stops. You check the cable, and it looks like a mess. The outer skin is cracked. The insulation is brittle. Maybe oil from the hydraulic system leaked onto it and ate through the plastic. Now you have downtime. You have angry customers. You have repair costs that eat your profit.This happens because you used a low-quality cable. It could not handle the stress. It could not handle the oil. It dried out in the heat or froze in the cold. You need a cable that works when things get tough. You need a cable built for real industrial life. You need the German quality of LAPP OLFLEX Classic 110. This is not just a wire. It is the nervous system of your machine. It keeps the power flowing and the signals clear. Let’s look at why this specific cable, part number 1119007, is the smart choice for your business.
What Exactly is LAPP OLFLEX Classic 110 7G0.5?
This is a multi-conductor power and control cable. It comes from LAPP, a famous German brand. They make cables that last. The “Classic 110” series is their best-seller for a reason. It is a balanced cable. It offers great performance at a fair price. It is not the cheapest cable on the market. But it is the best value.The specific model we are talking about is 7G0.5mm². Let’s break that down. It has 7 cores inside. Each core has a cross-section of 0.5 square millimeters. This size is perfect for control circuits. It handles 300 to 500 volts. It is great for connecting sensors, switches, and small motors. It is also great for data signals in noisy environments. The “German imported” tag means it follows strict VDE standards. You get consistent quality in every meter.
Technical Specs That Matter to You
You need hard numbers to make a decision. Here is the data you need to know. We keep it simple. No confusing jargon.
Voltage and Power Rating
This cable is rated for U0/U 300/500V. This is the standard for industrial control gear. It can handle the power needed for solenoids and contactors. It also handles the low voltage signals for PLCs (Programmable Logic Controllers). The test voltage is 2000V. This means it has a thick safety margin. You will not get short circuits if you install it right.
Conductor Details
The conductors are made of bare copper. Why copper? Because it has the best conductivity. Aluminum is cheaper but breaks easier. Copper is flexible and strong. The strands are fine wires twisted together. This is called “stranded” construction. It makes the cable very flexible. It is not solid core. Solid core breaks if you bend it. This cable can move a little. It is perfect for parts of the machine that vibrate or move slightly.
Sheath and Insulation Material
The jacket is PVC (Polyvinyl Chloride). But this is not cheap plastic. It is a special mix. It is oil-resistant according to DIN EN 50290-2-22. It is also flame-retardant according to IEC 60332-1-2. If a fire starts, this cable does not spread the flame. The outer color is Grey (RAL 7001). This hides dirt and oil stains better than black or white. It looks professional in the control cabinet.
Physical Dimensions
The outer diameter is 6.7mm. This is important for cable glands and drag chains. It is slim enough to fit in tight spaces. But it is thick enough to be tough. The weight is light, but the tensile strength is high. You can pull it through conduits without it snapping. The minimum bending radius is roughly 4 times the diameter. Do not bend it too sharp, or you damage the cores.
Temperature Range
This is a big selling point. Many cables fail in extreme heat or cold. This one works hard.
- Fixed installation: -40°C to +80°C. You can use it in freezers or near ovens.
- Flexing (moving): -5°C to +70°C.
- Power chains: -15°C to +70°C.This range covers almost all indoor industrial environments.
Where Should You Use This Cable?
You might ask, “Is this right for my project?” Here are the top places this cable shines. It is a “universal” cable. That means it fits many jobs.
Machine Tools and CNC Machines
In a CNC machine, you have servo motors and limit switches. You need a cable that resists coolant and oil. The OLFLEX Classic 110 is perfect here. The oil-resistant PVC sheath stops the coolant from ruining the wires. The 7 cores let you run power and signal in one cable. This saves space in the drag chain.
Paint Shops and Wet Areas
Paint shops are harsh. There are chemicals and humidity. This cable has a silicon-free construction. Why does that matter? In paint shops, if silicone gets on the metal, the paint peels off. This cable is safe for painting lines. The PVC jacket resists water and mild chemicals. It keeps the electronics dry inside.
Installation Systems and Conveyors
For fixed wiring in walls or floors, this cable is great. It is tough against mechanical stress. If you use it in a conveyor system, it can handle the vibration. Remember, it is for “occasional flexing.” Do not use it in a robot arm that moves constantly. But for a hinged door or a moving part, it is fine.
Control Cabinets and Switchgear
Electricians love this cable for wiring cabinets. The cores are numbered. The ground wire is Green/Yellow. The other cores are black with numbers. This makes wiring fast. You do not waste time guessing which wire is which. The grey outer sheath looks clean in the cabinet.
Why German Quality Makes a Difference
You can buy cheaper cables from other places. But you pay for what you get. LAPP has been making cables for over 60 years. They invented the cable gland. They know cables.The VDE Certification is key. VDE is a German testing institute. If a cable has VDE, it passed hard tests. It tests for heat, cold, fire, and oil. You do not have to guess if it is safe. The CE Mark means it follows European Union safety laws. This is a must if you export your machines to Europe.The RoHS Compliance is also there. This means no dangerous heavy metals like lead or cadmium. It is safe for the environment. It is safe for your workers to handle during installation.
Installation Tips for Your Team
To get the best life out of this cable, follow these simple rules. Your installers will thank you.
- Strip it right: Use the right stripper. Do not nick the copper strands. A nick causes heat later.
- Bend it gently: Do not kink the cable. Keep the bend radius larger than 30mm.
- Use cable glands: When it enters a box, use a strain relief gland. This stops pulling on the wires inside.
- Separate high and low voltage: If you run 230V power and 24V signals in the same cable, keep them in different cores. Use the ground wire properly.
- Store it right: Keep the reels in a dry place. UV light damages PVC over time. Do not leave it in the sun for months.
Packaging and Availability
We know you need flexibility in ordering. You can buy this cable in cut lengths or full reels.
- Cut lengths: We sell 10m, 20m, or 50m cuts. Great for maintenance or small projects.
- Full Reels: The standard reel is 100 meters (328 feet). This is the best value. It reduces waste.
- Pricing: The price per meter drops when you buy a full reel. For example, a 10m cut might cost €2.20 per meter. A 100m reel might cost €1.60 per meter. Do the math on your project.
The part number 1119007 is the key. When you ask for this number, you get exactly the right product. No mistakes. No wrong specs.
Summary of Benefits
Let’s wrap this up. Why choose the LAPP OLFLEX Classic 110 7G0.5?
- Reliability: It does not fail early. It saves you money on repairs.
- Flexibility: It fits in tight spaces and moves a little without breaking.
- Resistance: It laughs at oil, chemicals, and moisture.
- Safety: It is flame retardant and VDE certified.
- Ease of use: Numbered cores make wiring fast and error-free.
This is a professional cable for professional jobs. If you are building machines, you need this wire. If you are maintaining a factory, stock this wire. It solves the headache of cable failure.
Ready to Get a Quote?
Do not wait for your stock to run out. Do not risk a machine failure with a cheap cable. Upgrade to LAPP OLFLEX Classic 110 today. We have stock ready to ship. We offer competitive pricing for bulk orders and fast delivery worldwide.Contact us now for a custom quote. Tell us the length you need. Tell us where you are shipping. We will give you the best price for part number 1119007. Click the “Request Quote” button or email us. Let’s keep your factory running smoothly with the best German cable on the market.