In-cabinet suppression systems using clean agents (direct and indirect types) are highly effective fire protection solutions designed specifically for electrical enclosures, control panels, and equipment cabinets. These systems detect and suppress fires at their source before they can spread, minimizing damage and downtime.
Direct systems release the clean agent through a detection tube that bursts when exposed to high heat, discharging the agent directly onto the fire. Indirect systems use the same heat-sensitive tube for detection, but the agent is discharged through separate nozzles strategically installed within the cabinet once the system activates.
Both types use environmentally friendly, non-conductive clean agents that leave no residue and are safe for sensitive electronics. These compact, standalone systems require no external power and are easy to install, making them ideal for protecting critical infrastructure in data centers, telecom equipment, industrial panels, and electrical switchgear.