Applied Technical Systems
Wire Gauge Calculator

(1) Enter the number of DEVICES that you are going to install.
(2) Enter the DISTANCE to the last device on the system. *
(3) Click on the TYPE of device that you are controlling.
(4) Click on "Calculate".
Number of DEVICES on this run
Feet -- (DISTANCE to the last device)



Gauge = or larger
TYPE of Device you are controlling

Bell (24V, 0.2A)
Bell (24V, 0.32A)
Bell (120V, 0.032A)
F_350_24 Buzzer (24V, 0.9A)
CC2002 Clock (24V, 0.25A)
CC2002W2,C2 Clock (24V, 0.32A)
* This calculator assumes that all devices are at the end of the run,
and therefore has a tendency to suggest a heavier gauge wire for a safety margin.

Disclaimer: This calculator is for estimating only, actual wire size calculations are up to the system designer.
ATS assumes no responsibility for actual field applications.

Note: all circuits should be properly fused for the given wire gauge.

Ver 1.1