Mersen CC TD FUSE 600V 7A ATDR | ATDR7

Description

The Mersen CC TD Fuse 600V 7A ATDR (ATDR7) is a time-delay fuse from the Amp-Trap 2000 series, designed to offer superior protection for sensitive branch circuits and small motors. This fuse is engineered to withstand high inrush currents typically associated with motor starting, without nuisance tripping, making it a reliable solution for industrial applications. Its advanced design minimizes the risk of fault-related damage, ensuring long-term equipment safety and operational continuity.

Key Features

• Time-Delay Capability: Protects against motor starting inrush currents, reducing the risk of unnecessary fuse operation.
• Highly Current-Limiting: Limits peak let-thru current, enhancing protection for sensitive components during short circuits.
• Enhanced Cycling Durability: Designed to handle frequent motor start/stop cycles without fuse deterioration.
• Rejection-Style Design: Prevents incorrect fuse replacement when paired with appropriate fuse blocks, ensuring system integrity.
• High-Visibility Label: Bright orange label for quick identification and simplified maintenance.
• Robust Construction: Fiberglass body ensures dimensional stability in harsh environments, with high-grade silica filler for rapid arc quenching and optimal current limitation.
• Traceability: Metal-embossed date and catalog number for easy tracking and identification throughout the product’s life.

Specifications

• Voltage Rating: 600V AC
• Current Rating: 7A
• 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: Ideal for protecting small motors, contactors, lighting, heating, general loads, and branch circuits

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