Paul -

If you specify on your drawings that the harnesses (cables) are to be UL R/C
(or Listed) and CSA Certified, your vendor should place the required
markings or agency labels on the packaging or product as specified in their
UL agreement. You need to have the packaging available when the FUS
inspector comes around, and the markings/labels should be all that the
inspector needs to see.

Jim Lyons

James W. Lyons
Manager - Product Compliance
GTECH Corp.
55 Technology Way
West Greenwich, RI  02817
Tel (401) 392-7723
Fax (401) 392-4955
Email [email protected] 

-----Original Message-----
From: Hare, Paul [mailto:[email protected]]
Sent: Wednesday, March 14, 2001 7:05 PM
To: [email protected]
Subject: Cable Harnesses and Product Safety (UL1950/CSA C22.2 no. 950)



I use an outside vendor to assemble various cable harnesses for my products.
The vendor is recognized by UL and CSA and undergoes quarterly audits.  I
supply a drawing that specifies certain components (e.g. Connector X, Line
Filter Y).  However, I leave it up to them to use whatever UL/CSA recognized
wire and shrink tube they have laying around. (I indicate the color, gauge,
etc., but not the manufacturer or part number.)

When my product safety evaluation is performed, what documentation do I need
to satisfy the UL/CSA engineer regarding the wire and shrink tube?

Comments are appreciated.

Paul Hare               e: [email protected]
Compliance Engineer     w: 978.206.9179
Pirus Networks          f: 978.206.9199
43 Nagog Park           c: 508.450.0376
Acton, MA 01720         i: www.pirus.com


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