2833 West Chestnut Street
Washington, PA 15301
Toll Free: (800) 245-4964
Fax: (724) 222-6420
www.westpenn-wpw.com
Technical Data Sheet
Fire Alarm Cables
PART NUMBER: 975
DESCRIPTION: 18/2 Solid bare copper conductors, shielded with an overall jacket.
NEC RATING: FPLR, NEC Article 760
APPROVALS: (UL) Listed
APPLICATION: Indoor for (Fire Alarm, Audio Circuits, Control Circuits, Initiating Circuits, Notification Circuits)
Construction Parameters:
Conductor 18 AWG Bare Copper
Stranding Solid
Insulation Material Polypropylene
Insulation Thickness 0.007'' Nom.
Number of Conductors 2
Shield 100% Aluminum Polyester Foil
Drain Stranded Tinned Copper
Jacket Material PVC
Jacket Thickness 0.017'' Nom.
Overall Cable Diameter 0.150'' Nom.
Rip Cord Yes
Approximate Cable Weight 22 Lbs/1M' Nom.
Flame Rating UL 1666 Riser Flame Test
NEC Article 760
Other Specifications California State Fire Marshall
Electrical & Environmental Properties:
Temperature Rating -20deg C to 60deg C
Operating Voltage 300 V RMS
Max.Capacitance Between Conductors @ 1 KHz 40 pf/ft Nom.
Capacitance Between Conductors to Shield @ 1 KHz 72 pf/ft Nom.
DC Resistance per Conductor @ 20deg C 6.4 Ohms/1M' Nom.
Insulation Colors Black, Red
Jacket Color Red, Blue, White, Yellow
RoHS Compliant Yes
Mechanical Properties:
Max. Recommended Pull Tension 53.2 lbs.
Min. Bend Radius (Install) 1.5”
This document is the property of West Penn Wire.
The information contained herein is considered
Proprietary and not to be reproduced by any means
Without written consent of West Penn Wire
Standard Lengths are 1000ft.
The Jacket is sequentially footmarked.
The information presented here is, to the best of our
knowledge, is true and accurate. However, since
conditions of use are beyond our control, all
recommendations or suggestions are presented
without guarantee or responsibility on our part. We
disclaim all liability in connection with the use of
information contained herein or otherwise.
Put Ups:
Advantage Box - 1000ft
Advantage Box - 500ft
Colors Available:
975 –RD – RED 975-BK- BLACK 975-WH- WHITE
975-YE – YELLOW 975-B- BLUE 975-GN- GREEN
Tracer Stripping is available
Specification Issue Date: 8/13
.