Bussmann MDQ-2 Time Delay Fuse

Reliable Circuit Protection for Demanding Applications

The Bussmann MDQ-2 is a premium 2 Amp time-delay fuse designed to safeguard electrical circuits against overcurrent conditions while accommodating temporary inrush currents. Part of Eaton’s renowned Bussmann series, this fuse combines precision engineering with robust durability for industrial, commercial, and residential use.

Key Features

• Time-Delay Design: Withstands initial surge currents (common in motors, transformers, and solenoids) without nuisance tripping, while providing reliable protection against sustained overloads and short circuits.
• 2 Amp Rating: Optimized for low-current circuits requiring sensitive yet resilient protection.
• 250V AC/DC Voltage Rating: Versatile compatibility for both AC and DC applications.
• Midget Size (10x38mm): Space-efficient design ideal for panel boards, control systems, and OEM equipment.
• Durable Construction: Sand-filled ceramic body ensures arc suppression and stable performance under extreme conditions.
• Standards Compliance: Meets UL/CSA 248-14 fusing standards for safety and reliability.

Typical Applications

• Motor control circuits
• Power supplies and transformers
• HVAC systems and compressors
• Lighting ballasts and industrial controls
• Audio/visual equipment and appliances

Why Choose MDQ-2?

• Engineered Safety: Prevents equipment damage and fire hazards by interrupting fault currents within milliseconds.
• Maintenance-Friendly: Easy-to-install design minimizes downtime during replacements.
• Trusted Brand: Backed by Eaton’s century-long legacy in circuit protection innovation.

Ideal for electricians, engineers, and DIY enthusiasts seeking dependable, surge-tolerant protection for sensitive electronics and inductive loads.

Note: Verify compatibility with existing fuse holders and consult local electrical codes before installation.

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