Triac surge protection kit for the Triac outputs
$48.72
Communication surge protection kit for MS/TP bus and subnetwork bus communication lines.
Supervised input kit for dry contacts.
Transformer, 120/24VAC, 100 VA, 4Amp circuit breaker
EC-BOS-8 – Add-on dual port RS-485 module. Complies with UL 864, UUKL Smoke Control Listing.