Honeywell CB833-2730 Purge Timer Control Module

The Honeywell CB833-2730 Purge Timer Control Module is a Honeywell control device that delivers a precise 30-second purge timer. The CB833-2730 designation (also seen as 833-2730) identifies the unit as a purge timer control module intended for use within compatible Honeywell systems. Its core function is to regulate the duration of a purge sequence, providing a fixed 30-second interval to support timing within a control circuit. Designed as a dedicated timer component, this module contributes to repeatable sequencing by ensuring the purge cycle completes before subsequent steps proceed. The CB833-2730 naming aligns with Honeywell's catalog of purge timer controls, aiding in identification and replacement for legacy installations. Because the model name matches Honeywell's purge timer control family, technicians can reference CB833-2730 in manuals and catalogs to confirm compatibility with existing equipment that requires a 30-second purge interval.