Technical Data:
• Special PUR single-core cable acc. to UL AWM Style 10553
Temperature Range:
• flexing -15°C to +80°C
Nominal Voltage:
• acc. to VDE U0/U 600/1000 V
• acc. to UL 1000 V
A.C. Test Voltage: 3000 V
Insulation Resistance:
• min. 20 MOhm x km
Minimum Bending Radius:
• 7,5 cable Ø
TOPFLEX® 301-C (Screened):
• Tech. data as per TOPFLEX® 301
Coupling Resistance:
• max. 250 Ohm/km
Cable structure:
TOPFLEX® 301 (Unscreened):
• Bare copper, extra fine wire conductor to DIN VDE 0295 cl.6 and IEC 60228 cl.6
• Cold resistant PVC core insulation, grey
• PUR outer sheath
• Sheath colour black or green yellow
TOPFLEX® 301-C (Screened):
• Structure as per TOPFLEX 301, but additionally
• Fleece wrapping between screen and sheath
• Tinned copper braided screening, approx. 85% coverage
• Sheath colour black
Properties:
• PUR outer sheath: low adhesion, flame retardant, extremely abrasion resistant, resistant to UV, oil, hydrolysis and microbial attack
• Optimised insulation materials ensure resistance to oils (including mineral oils), greases, coolants, hydraulic fluids as well as many alkalis and solvents
• The optimised external diameter and the reduced weight facilitate use in multi-shift operation with extreme alternating bending stress cycles
• Thanks to its excellent mechanical characteristics, the wear-resistant, notch-resistant, flame-retardant PUR sheath provides high functional reliability over long periods
Application:
TOPFLEX® 301 (Unscreened): These cables are specially designed for use in energy supply chains, automated handling equipment, robots, machine tools, processing and manufacturing machinery.
TOPFLEX® 301-C (Screened): Applications as described above, additionally optimal compliance with electromagnetic compatibillity (EMC) requirements on account of the approx. 85% coverage by the braided screening.
EMC = Electromagnetic compatibillity
To optimize the EMC features we recommend a large round contact of the copper braiding on both ends.
= The product is conformed with the EC Low-Voltage Directive 2006/95/EC.
| technical specification: | |
| awg-no. | 500 MCM |
| no.cores x cross-sec. mm² | 1 X 240 |
| outer ø app. – mm | 32,5 |
| cop. weight – kg/km | 2304,0 |
| weight app. – kg/km | 2645,0 |
| helukabel part number | 75398 |
Fast Shipping with Professional Packaging
We offer a broad range of shipping options due to our long-standing partnerships with UPS, FedEx and DHL. Our warehouse staff is extremely skilled and will package your goods in accordance to our exact and precise specifications. Your products will go through a thorough inspection and be securely secured prior to being delivered. We deliver to thousands of customers every day across multiple countries. This is a testament to our commitment to be the biggest online retailer in the world. There are distribution centers as well as warehouses in Europe and the USA.
Orders that include more than one item are given processing time for each item.
We will carefully examine all items before sending. Today, the majority orders will be shipped within 48 hours. The delivery time will be between 3 and 7 working days.
Returns
Due to multiple parties, including the factory and the warehouse, we are unable to completely manage our stock. The levels of stock can change at any moment. Please understand it may happen that your order will be out of stock when your order has been made.
Our policy lasts for thirty days. Unfortunately, if the 30 days have elapsed from the date you purchased the item, we cannot offer you a return or exchange.
In order to be eligible for a return your product must be unopened and in the same condition as you received it in. It should also be in its original packaging.
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