Syston 18/4 shielded security, alarm, control, and sound cable for low-voltage plenum wiring where four conductors and shielding are required.
Key specs:
- 18 AWG, 4 conductors
- Stranded copper conductors
- Overall shielded plenum-rated cable
- CMP/CL3P rating
- White jacket
- 1000 ft spool
