Mersen ATDR Class CC Time-Delay Fuse, Amp-Trap 2000, Ferrule Terminal, 600VAC/300VDC

Mersen ATDR Class CC Time-Delay Fuse, Amp-Trap 2000, Ferrule Terminal, 600VAC/300VDC

The Mersen Amp-Trap 2000® ATDR is a Class CC time-delay fuse with a ferrule terminal, engineered to deliver IEC Type 2 "no damage" protection for sensitive branch circuit components and small motors. This family is offered across Motor FLA ratings from 0.8A to 7.5A (9 selectable options), so you can match the exact protection level required for your motor branch circuit while every option shares the same rugged construction and performance envelope. Rated 600VAC / 300VDC with a 200 kA AC breaking capacity, the ATDR combines excellent time-delay characteristics with strong cycling ability across the entire amp range, minimizing the risk of fault-related equipment damage on both AC and DC circuits.

Key Features

• Motor FLA Range: Available across 9 selectable ratings from 0.8A to 7.5A to match your specific small-motor or branch-circuit load.
• Connection/Terminal Type: Ferrule terminals mounted via clip for reliable panel installation.
• Durable Construction: Body/insulating material of GMG with tin-plated copper connection/terminal material for long-term conductivity and corrosion resistance.
• Time-Delay Characteristic: Class CC time-delay (speed/characteristic) design provides excellent cycling ability for small motor loads while avoiding nuisance opening across every amp rating in the family.
• Dual AC/DC Rating: Rated voltage of 600V AC UL and 300V DC UL, suitable for both AC and DC circuit applications, consistent across all Motor FLA options.
• High Interrupting Capacity: AC max I.R./breaking capacity (I1) of 200 kA for dependable performance under fault conditions.
• Frequency Rating: Rated for 50/60 Hz supply systems.
• Fuse Class: Class CC form factor for compatibility with Class CC fuse holders and disconnects.
• Packaging: Supplied 10 EA per package for convenient stocking and replacement.

Technical Specifications

• Motor FLA Options: 0.8A, 1.6A, 2.25A, 2.8A, 3.2A, 3.5A, 4.5A, 6.25A, 7.5A
• Body/Insulating Material: GMG
• Connection/Terminal Type: Ferrule
• Mounting: Clip
• Connection/Terminal Material: Tin-Plated Copper
• AC Max I.R./Breaking Capacity (I1): 200 kA
• Frequency: 50/60 Hz
• Rated Voltage AC UL: 600 V
• Rated Voltage DC UL: 300 V
• Speed/Characteristic: Time Delay
• AC or DC: AC/DC
• Fuse Class: Class CC
• Packaging: 10 EA

Typical Applications

• Branch Circuit Protection for Sensitive Electronic Components
• Small Motor Overcurrent and Fault Protection
• Commercial and Industrial Electrical Panels
• OEM Equipment and Control Panel Circuit Protection
• AC and DC Power Distribution Systems

Why Mersen?

Mersen's Amp-Trap 2000 ATDR fuse family is built with a GMG insulating body and tin-plated copper terminals for durable, corrosion-resistant performance in demanding electrical environments, no matter which Motor FLA rating you select. Its IEC Type 2 "no damage" design and 200 kA breaking capacity give facility engineers confidence that sensitive branch circuit components and small motors stay protected against fault conditions, while the Class CC time-delay characteristic supports reliable, code-compliant performance for professional electrical installations across the full 0.8A to 7.5A range.