Self-Support Cable is a solid insulated, single jacket air core design with
a built-in support member intended specifically for aerial applications.
The undulated, shielded core is laid parallel to a flooded steel support
member and jacketed in an integral extrusion to form a “figure 8”
configuration. The supporting member is an integral part of the
cable sheath yet readily available for gripping, pulling and tensioning.
Installation is fast and easy using standard methods and hardware.
Features:
• Tightly controlled individualconductor dimensions
• Specially designedpair twist lays
• Undulated core assembly
• Core wrap
• Fully flooded steelsupport member
• Polyethylene jacket
Benefits:
• Limits resistance unbalanceof paired conductors
• Minimizes crosstalkand meets the capacitanceunbalance requirements
• Eliminates strain on theconductors and providessufficient slack duringinstallation
• Protects the core and helps provide core-to-shield dielectric strength
• Provides corrosion protection
• Provides tough, flexible, protectivecovering that withstandsexposure to sunlight, atmospherictemperatures and stressesexpected in standard installations
Specifications:
Conductor:
Solid annealed copper
Insulation:
Solid polyolefin in distinctive colors to facilitatepair identification
≤ 25-Pair Core:
Pairs are combined into a cylindrical core
> 50-Pair Core:
Multiples of 25-pair groups are assembled to form thefinal cable core; each group is identified by color codednon-hygroscopic binders
Core Wrap:
Non-hygroscopic dielectric material
Shield:
Corrugated, 8 mil coated aluminum tape appliedlongitudinally over the core wrap
Support Member:
0.25 inch, 7-strand Extra High-Strength (EHS) galvanizedsteel member, fully flooded, serves as the support
member and is an integral part of the sheath
Jacket:
Black polyethylene
Jacket Marking:
Manufacturer’s identification, pair count, AWG, productidentification, sequential footage and a telephone
handset printed at 2 foot intervals
Standards Compliance:
• Telcordia® GR-421-CORE Issue 2
• RoHS-compliant
Applications:
• Aerial
| technical specification | |
| awg | 24 |
| pair count | 100 |
| product code | bkms |
| nominal diameter cable only in (mm) | 0.80 (20) |
| nominal diameter w/messenger in (mm) | 1.27 (32) |
| approx. weight lbs/kft (kg/km) | 515 (766) |
| standard length ft (m) | 8,000 (2,438) |
| approx. shipping weight lbs (kg) | 4,915 (2,229) |
| steel reel size f x t x d in | 83 x 40 x 42 |
| superior essex cable part number | 20-104-43 |
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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