Lowell SEQ-4 Low Voltage 4-Step Power Sequencer

Reduce downtime and protect sensitive equipment during power-up with the Lowell Manufacturing SEQ-4 Low Voltage 4-Step Power Sequencer. Built for professional AV, security and network environments, the SEQ-4 sequences up to four circuits so cameras, recorders, PoE switches and access control devices power up in a controlled order—preventing inrush, tripped breakers and device lockups. Each channel offers an adjustable delay from 0.5 to 10 seconds and the unit installs conveniently between a switch and RPC for straightforward integration. The compact design supports both wall- and rack-mounting to match server rooms, CCTV closets and monitoring stations. Ideal for CCTV, IP surveillance, access control and other monitoring systems, the SEQ-4 helps maintain uptime and extend the life of your gear by avoiding simultaneous starts. Upgrade your site’s power sequencing to improve reliability and simplify deployments—order the Lowell SEQ-4 for dependable, professional-grade power management in security and networking applications.

• Ensures orderly startup for security and surveillance systems, protecting cameras, recorders and switches from inrush current
• Four independent, time-delayed circuits let you sequence multiple devices to prevent overloads and reduce nuisance reboots
• Adjustable delay from 0.5 to 10 seconds provides precise control to match device boot times and network equipment sequencing
• Simple inline installation between a switch and RPC simplifies wiring and integration into CCTV, access control and monitoring racks
• Flexible wall- or rack-mount design fits equipment rooms and remote enclosures for cleaner deployments and easier maintenance