Bussmann MDA-5-R Time Delay Fuse

Bussmann MDA-5-R Time Delay Fuse

Precision Overload Protection with Built-In Durability

Overview

The Bussmann MDA-5-R is a premium time-delay fuse designed to safeguard electrical circuits against overloads and short circuits while accommodating temporary inrush currents. Engineered by Eaton’s Bussmann division, this 5-amp fuse is ideal for applications requiring reliable, “slow-blow” protection in industrial, commercial, and HVAC systems.

Key Features

• Time-Delay Design: Tolerates brief current surges (e.g., motor startups, transformer inrush) without nuisance tripping, while reacting decisively to sustained overloads.
• 5-Amp Rating: Optimized for low-current circuits (250V AC/125V DC) where precise protection is critical.
• Durable Construction: Features a ceramic body for superior heat resistance and arc quenching, ensuring long-term reliability in demanding environments.
• Easy Identification: Clear “5A” marking and rejection-style base (MDA series) prevent accidental mismatching.
• Certified Safety: UL/CSA listed and compliant with international standards for consistent performance.

Applications

• Motor control circuits (HVAC compressors, pumps, fans).
• Transformers, solenoids, and power supplies with high startup loads.
• Industrial control panels, PLCs, and automation systems.
• Commercial appliances and lighting networks.

Why Choose the MDA-5-R?

“Combines rugged resilience with intelligent delay—protecting equipment from costly damage without sacrificing responsiveness.”

Trust Bussmann’s legacy of electrical safety: where innovation meets uncompromising protection.

`Order Code: MDA-5-R | Voltage: 250V AC | Interrupt Rating: 10kA