Eaton MCL30 Fast Acting Midget Fuse 30A 600V

Product Description

The EATON MCL30 is a fast acting midget fuse rated at 30 amps and 600 volts, designed for overcurrent protection in demanding electrical applications. Built to fit standard midget fuse holders, it provides rapid response to fault conditions, limiting damage to sensitive downstream components. With an interrupting rating of 100 kAIC, it handles high fault-current environments without sacrificing protection integrity. Licensed electricians and electrical contractors install this fuse as part of branch circuit and equipment protection schemes where fast-blow characteristics are required.

The MCL30 is suited for street lighting holders, HID lighting circuits, and electronic equipment protection applications. Its fast acting response makes it appropriate for circuits where downstream components cannot tolerate the thermal stress of a time-delay fuse. Typical installations include lighting control panels, ballast circuits, and electronic drive protection in both commercial and industrial settings.

Key Features

• Fast acting midget fuse design for rapid overcurrent response
• 30 amp continuous current rating
• 600 volt AC rating for use in standard branch circuit applications
• 100 kAIC interrupting rating for high fault-current environments
• Non-indicating style for use in standard midget fuse holders
• Suitable for HID lighting, street lighting holders, and electronic equipment protection

Compatibility

Designed for use in standard midget fuse holders compatible with street lighting and HID lighting circuits, as well as electronic equipment protection applications requiring a fast acting midget fuse.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). Always de-energize and lock out the circuit before replacing any fuse. Verify that the replacement fuse matches the amperage, voltage, and speed rating specified for the application. Do not substitute a time-delay fuse where a fast acting type is required, as improper fuse selection can result in equipment damage or failure to interrupt fault current.

Technical Specifications

• Amperage: 30 amps
• Voltage Rating: 600 volts
• Interrupting Rating: 100 kAIC
• Fuse Type: Fast Acting Midget
• Indicating: Non-indicating
• UPC: 782634420309

Standard Information

• Brand: EATON
• Manufacturer Part Number: MCL30