ATDR2-1/4 – Mersen | CC TD FUSE 600V 2-1/4A

Description

The Mersen CC TD Fuse 600V 2-1/4A ATDR, model ATDR2-1/4, is engineered to offer reliable protection for sensitive branch circuit components and small motors. With Amp-Trap 2000 time-delay technology, this fuse provides IEC Type 2 “no damage” protection, effectively mitigating the risk of fault-related damage. Its advanced time-delay characteristics and superior cycling capability make it ideal for environments with frequent motor starts and stops.

Key Features

• Time-Delay Design: Handles motor starting inrush currents without causing nuisance openings.
• Highly Current-Limiting: Reduces peak let-thru current for enhanced circuit protection.
• Improved Cycling Ability: Manages frequent motor starts and stops effectively without nuisance fuse openings.
• Rejection-Style Design: Prevents incorrect fuse replacements when used with recommended fuse blocks.
• High-Visibility Label: Bright orange label ensures easy identification and simplifies replacement.
• Durable Construction: Features a fiberglass body and high-grade silica filler for stability and rapid arc quenching in demanding industrial settings.
• Traceability: Includes metal-embossed date and catalog number for lasting identification and traceability.

Specifications

• Voltage Rating: 600V
• Amperage Rating: 2-1/4A
• UL Listed: Standard 248-4 (File E2137)
• CSA Certified: Standard C22.2 No. 248.4
• DC Listed: UL Standard 248
• Applications: Ideal for small motors, contactors, lighting, heating, general loads, and branch circuit protection

Documents

COM-CE-CE0003-ATDR-ATMR-ATQR-Mersen

TCC-ATDR(.25-3)-Mersen-106762

PLT-ATDR(.25-30)-Mersen-105925

Mersen-DWG-24339

DS-ATDR-Class-CC-Time-Delay-Mersen