Mersen CC TD FUSE 600V 3-1/2A ATDR | ATDR3-1/2

Description

The Mersen CC TD Fuse 600V 3-1/2A ATDR (ATDR3-1/2) is engineered to offer superior protection for sensitive branch circuit components and small motors. Part of the Amp-Trap 2000 series, this time-delay fuse provides IEC Type 2 “no damage” protection, ensuring reliable performance even in challenging conditions. Its compact design and excellent time-delay features make it a top choice for applications requiring frequent cycling and robust protection.

Key Features

• Time-Delay Function: Effectively handles motor starting inrush currents without causing nuisance fuse openings, ensuring reliable operation during startup.
• Current-Limiting: Provides high current-limiting capability to protect sensitive components by minimizing peak let-thru currents.
• Improved Cycling: Designed to accommodate frequent motor starts and stops with enhanced cycling ability, reducing the risk of unnecessary fuse openings.
• Rejection-Style Design: Helps prevent incorrect replacements when used with the recommended fuse blocks, enhancing safety and reducing installation errors.
• High-Visibility Label: Features a bright orange label for easy identification and quick replacement.
• Durable Construction: Constructed with a fiberglass body and high-grade silica filler for dimensional stability and effective arc quenching in harsh environments.
• Traceability: Includes metal-embossed date and catalog number for reliable identification and traceability.

Specifications

• Voltage Rating: 600V AC
• Current Rating: 3.5A
• Standards: UL listed to standard 248-4 (File E2137), CSA certified to standard C22.2 No. 248.4, DC listed to UL standard 248
• Application: Small motors, contactors, lighting, heating, general loads, and branch circuit protection

Documents

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

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

Mersen-DWG-24339

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

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