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PTFE Beam Section Insulators
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This section insulator style is the commutating PTFE beam insulator. Designed for light rail vehicle (LRV) pantograph operation only, it provides superior strength properties due to a specially designed PTFE insulator beam. The first unit (p/n: 0691007-3003), has gliders which are positioned to provide a momentary commutation. The second unit (p/n: 0691007-3004), has gliders which are positioned to prevent commutation. Both units are used for high-speed applications, high voltage rated at
12,000 VDC
as well as situations where extra high ultimate tensile strengths of
35,000 lbs.
is required.
This section insulator has a standard connection tip for 350 KCML. However, those applications, which require 300 KCML, 336 KCML and 4/0 grooved contact wire, can be fitted with the proper tip for those applications.
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Item #
Item Name
Ultimate Tensile Strength
Voltage
0691007-3003
Commutating PTFE Beam
35000
lbs.
12000
VDC
0691007-3004
Non-Commutating PTFE Beam
35000
lbs.
12000
VDC
Results 1 - 2 of 2
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