Mersen USM1I-DC24 Dc Fuse Holder 24V 30A

Product Description

The MERSEN USM1I-DC24 is a DC fuse holder rated for 24 volts and 30 amps. It provides a secure, serviceable mounting point for DC fuses in low-voltage direct-current circuits. Fuse holders in this class are commonly installed by licensed electricians and electrical contractors working on DC distribution panels, renewable energy systems, and industrial control equipment. The 24-volt rating places this unit in the low-voltage DC range used across a broad range of commercial and light industrial applications.

This fuse holder is suited for direct-current electrical systems operating at 24 volts with load currents up to 30 amps. Typical installation scenarios include DC control panels, battery-backed systems, solar energy disconnect circuits, and similar fixed DC wiring applications where a fuse must be accessible for routine inspection or replacement.

Key Features

• Rated for 24 volts DC operation
• 30-amp current rating for mid-range DC circuit protection
• Serviceable design allows fuse access without special tools
• Intended for fixed DC wiring and control panel installations

Compatibility

Designed as an OEM-style replacement or direct-fit fuse holder for 24-volt DC fuse applications in residential, commercial, and light industrial electrical systems.

Installation Notes

Installation should be performed by a qualified electrician in accordance with applicable NEC requirements for DC circuit protection. De-energize and verify zero voltage on the circuit before handling or replacing the fuse holder. Confirm that the replacement fuse used in the holder matches the circuit's ampere rating and interrupt capacity requirements. Do not exceed the rated voltage or current limits of the holder.

Technical Specifications

• Voltage Rating: 24 volts DC
• Current Rating: 30 amps
• UPC: 78200183121

Standard Information

• Brand: MERSEN
• Manufacturer Part Number: USM1I-DC24