Communication surge protection kit for MS/TP bus and subnetwork bus communication lines.
$50.03
Power surge protection kit for 24VAC/DC power terminals connections.
BACnet advance application programmable controller for large sized air handling units and exhaust fan with 16 UI and 12 UO. Complies with UL 864, UUKL Smoke Control Listing.
Inputs and outputs extension modules for ECB-600 UUKL controller with 12 UI and 12 UO. Complies with UL 864, UUKL Smoke Control Listing.
Triac surge protection kit for the Triac outputs