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Product Information Traffic Signal Cable Equipment

ShawFlex Traffic Signal cable is designed for use in conduits, underground ducts, direct burial and aerial installations. Constructed with low temperature polyethylene insulated copper conductors, the individually identified primaries are assembled and protected with a rugged, low temperature rated PVC or PE jacket.

Our Traffic Signal cables are manufactured in accordance with the requirements of IMSA 19-1 1984 and IMSA 20-1 1984. Custom designs of different conductor sizes or counts and different colour coding are also available in accordance with a variety of municipal specifications.

Design Standards

Conductors: Solid or stranded, bare or tinned
Primary Insulation: Coloured polyethylene complying with the requirements of IMSA
Conductor Identification: In accordance with IMSA, MTC or as requested
Assembly: Colour coded insulated conductors are assembled with the specified lay and non hydroscopic fillers as necessary
Outer Jacket: Low temperature rated, black PVC complying with the requirements of IMSA 19-1 and MTC 2409 or low temperature
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