The Belden 7940A is a DataTuff industrial Ethernet Cat 6 cable featuring four bonded pairs of 23 AWG solid bare copper conductors with polypropylene insulation. This cable is constructed with a PVC outer jacket designed for durability in demanding industrial applications.
The 7940A meets CMX-Outdoor and CMR standards, making it suitable for industrial Ethernet networks, outdoor installations, and riser applications where robust Cat 6 performance is required in harsh environments.
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Frequently Asked Questions
What makes Belden 7940A suitable for industrial applications?
The 7940A DataTuff construction features bonded pairs and a durable PVC jacket designed to withstand the mechanical stress, temperature variations, and environmental challenges common in industrial settings.
What is the difference between CMX-Outdoor and CMR ratings?
CMX-Outdoor rating allows this cable to be used in exposed outdoor applications, while CMR (Communications Riser) certification permits installation in vertical riser shafts between floors in buildings.
What applications use Belden 7940A?
This Cat 6 cable is ideal for industrial Ethernet networks, factory automation systems, outdoor network installations, and building riser applications where reliable high-speed data transmission is critical.
7940A
Part Number
7940A
MFG #
7940A 0101000
Attributes
8
23
Bare Copper
Polyolefin (PO, PE, PP)
1000
75C
4
0.010
0.25
UNSHIELDED
300