Rackmount Power Supply SEC-48HSM Module, 48 VDC

Manufacturer Part Number: SEC-48HSM

The Samlex SEC-48HSM is a hot-swappable 48V-class DC power module designed for use with Samlex SEC-48HCP modular DC power systems. It provides a regulated output of 56.8V DC at up to 6.25A, making it suitable for telecommunications equipment, broadband infrastructure, industrial control systems, and other applications requiring reliable DC power. Its front-access slide-in design simplifies installation, replacement, and servicing in compatible power-system chassis.

Designed for continuous operation in critical applications, the SEC-48HSM supports redundant power configurations that help maintain service availability when a module requires replacement. An integrated status indicator assists with troubleshooting, while intelligent temperature-controlled cooling helps manage operating temperatures. Because this module is designed specifically for the SEC-HCP platform, it must be installed in a compatible chassis rather than used as a standalone power supply.

Key Features

• 350W power class for compatible system configurations
• Temperature-controlled cooling fan
• Front-access slide-in installation
• Hot-swappable module replacement without shutting down the compatible system
• Supports N+1 redundant power-system configurations