Why Choose the Mersen ATMR25 Fast-Acting Class CC Fuse?
The Mersen ATMR25 is a premium fast-acting Class CC fuse designed to provide dependable branch circuit and overcurrent protection for industrial control panels, transformers, machinery and electrical distribution systems. As part of the trusted Mersen Amp-Trap® ATMR series, it combines rapid fault interruption with exceptional current-limiting performance in a compact rejection-style design.
Its rejection-style Class CC construction helps prevent incorrect fuse replacement when used with compatible rejection fuse holders, maintaining the intended level of circuit protection and improving maintenance safety. The fast-acting characteristic clears short circuits rapidly, reducing fault energy and helping to protect valuable electrical equipment.
With a rated current of 25 A and a 600 V AC/DC voltage rating, the ATMR25 is ideal for industrial machinery, PLC systems, control transformers, lighting circuits and general branch circuit protection. Its compact cylindrical format allows simple installation in compatible Class CC fuse holders and fused disconnect switches.
Key Advantages
- Fast-acting Class CC fuse for rapid fault interruption.
- 25 A current rating for industrial branch and control circuits.
- 600 V AC/DC voltage rating.
- Current-limiting design reduces damaging fault energy.
- Rejection-style construction helps prevent incorrect fuse substitution.
- Compact dimensions for space-efficient panel installations.
Key Features
- Mersen Amp-Trap® ATMR series.
- 25 A rated current.
- 600 V AC/DC rated voltage.
- Fast-acting operating characteristic.
- Class CC rejection fuse.
- Current-limiting protection.
- Fibreglass reinforced body with ferrule terminals.
- Compatible with standard Class CC fuse holders.
Reliable Protection for Industrial Electrical Systems
The Mersen ATMR25 rapidly interrupts high fault currents before they can damage wiring, switches and connected equipment. Its fast-acting response makes it particularly suitable for industrial control panels, PLC systems, control transformers and branch circuits requiring immediate protection from short circuits and severe overcurrent conditions.
The Amp-Trap ATMR series combines compact dimensions, rejection-style safety and industry-leading current-limiting performance. These characteristics make the ATMR25 a preferred choice for OEMs, machine builders and maintenance engineers requiring dependable branch circuit protection.
Typical Applications
- Industrial control panels.
- PLC and automation systems.
- Control transformers.
- Industrial machinery.
- Lighting and auxiliary circuits.
- Branch circuit protection.
