Why Choose the Mersen ATDR1-8/10 Class CC Fuse?
The Mersen ATDR1-8/10 is a compact, time-delay Class CC industrial fuse designed to provide dependable overcurrent and short-circuit protection for motor circuits, control equipment, transformers and other industrial electrical loads. Manufactured by Mersen, this fuse combines effective current limitation with the ability to withstand temporary inrush currents without unnecessary operation.
As part of the Mersen ATDR series, the ATDR1-8/10 is engineered for applications where conventional fast-acting fuses may open during normal equipment start-up. Its time-delay characteristics accommodate short-duration current surges associated with motors, transformers, solenoids and control power equipment while maintaining reliable protection against sustained overloads and fault currents.
With a current rating of 1.8 A and a voltage rating of up to 600 V AC, the ATDR1-8/10 is suitable for use in compact industrial control panels and machinery. Its rejection-style Class CC construction helps prevent the installation of incorrectly rated or incompatible fuses when used with an appropriate Class CC fuse holder.
Key Advantages
- Time-delay Class CC fuse designed for industrial circuit protection.
- 1.8 A current rating for low-current control and equipment circuits.
- 600 V AC voltage rating suitable for industrial electrical systems.
- Handles temporary motor and transformer inrush currents.
- Current-limiting operation helps reduce damaging fault energy.
- Rejection-style construction supports correct fuse selection.
Key Features
- Mersen ATDR time-delay fuse series.
- 1.8 A rated current.
- 600 V AC rated voltage.
- Class CC current-limiting fuse construction.
- High interrupting capacity for industrial fault protection.
- Time-delay performance for motor and transformer loads.
- Compact cylindrical body for space-saving installations.
- Rejection-type ends for compatible Class CC fuse holders.
Reliable Protection for Industrial Circuits
Time-delay fuses such as the Mersen ATDR1-8/10 allow temporary current surges to pass while protecting electrical equipment against sustained overloads and short circuits. This makes them particularly suitable for circuits containing inductive loads that draw a higher current during energisation or start-up.
The ATDR series provides current-limiting protection that can reduce the peak current and energy delivered during a fault. This helps minimise thermal and mechanical stress on conductors, contactors, control components and connected equipment while supporting improved electrical system reliability.
Typical Applications
- Industrial motor control circuits.
- Control transformers and power supplies.
- Solenoids, contactors and relay circuits.
- Programmable logic controller control panels.
- Industrial machinery and automation equipment.
- Heating, ventilation and air-conditioning controls.
