Bussmann MDQ-7-1/2

Bussmann MDQ-7-1/2 Fast-Acting Fuse

Precision Circuit Protection for Demanding Applications

The Bussmann MDQ-7-1/2 is a premium 7.5 Amp fast-acting cartridge fuse designed to safeguard sensitive electronic equipment and automotive systems against overcurrent events. Part of Eaton’s trusted Bussmann series, this fuse combines rapid response times with exceptional durability, ensuring reliable protection for circuits where precision and speed are critical.

Key Features

• Fast-Acting Response: Interrupts fault currents within milliseconds to prevent damage to connected components.
• High-Precision Rating: 7.5 Amp current rating (7½A) for exact circuit matching.
• Robust Construction: Ceramic or fiber tube body with durable end caps for heat resistance and vibration tolerance.
• Low Power Dissipation: Minimizes energy loss during normal operation for enhanced efficiency.
• Universal Compatibility: Ideal for automotive, industrial control panels, power supplies, and telecom equipment.

Technical Specifications

Applications

• Automotive accessory circuits (radios, lighting, sensors).
• Industrial control systems (PLCs, motor drives).
• Power conversion units (UPS, inverters).
• Telecommunications infrastructure.

Why Choose Bussmann MDQ?
Engineered for reliability, the MDQ-7-1/2 delivers consistent performance in extreme temperatures and high-vibration environments. Its compact design integrates seamlessly into fuse blocks, panels, and holders, while the fast-acting characteristic provides unmatched protection against short circuits and inrush currents.

Installation Note: Always replace with identical specifications. Verify voltage/current requirements before use.

Bussmann by Eaton: Powering safety and innovation since 1914.