Description

USB Charging Output: 3.4A total
AC Outlets: 4
Unit of Measure: Each
Quantity Per Unit: 1

The TRIPP LITE SK40RUSBB is a surge protector with four AC outlets and an integrated USB charging section rated at 3.4 amps total output. Designed for use in professional environments where equipment protection and device charging are needed at the same point of connection, this unit guards connected loads against voltage spikes and transients. It is appropriate for installation in server rooms, electrical closets, office environments, and trade workspaces where sensitive electronics require surge protection alongside USB-powered device support.

The SK40RUSBB fits residential and light commercial applications where a compact surge protector with USB charging capability is needed. It is suited for bench-level or surface-mounted use near workstations, AV equipment racks, or control panels. Electricians and facility technicians typically deploy this type of unit to consolidate outlet and USB charging access while providing a layer of surge protection for downstream equipment.

Key Features

Four AC outlets for connecting multiple devices at a single point
Integrated USB charging output rated at 3.4A total for powering USB devices without a separate adapter
Surge protection circuitry guards connected equipment against voltage transients and spikes
Compact form factor suitable for bench, desk, or rack-adjacent placement

Compatibility

Designed as a general-purpose surge protector for use with standard AC-powered equipment and USB-charged devices in residential and light commercial settings.

Installation Notes

Installation of this surge protector is typically performed by electricians or qualified technicians. Always ensure the source circuit is properly rated before connecting the unit. Do not exceed the total load capacity of the outlet or the USB charging section. Follow applicable NEC guidelines for surge protection device placement and load calculations.