Why Choose the Mersen ATMR7 Class CC Fast-Acting Fuse?
The Mersen ATMR7 is a compact and dependable Class CC fast-acting fuse designed to provide reliable branch circuit protection for industrial control panels, control circuits and control transformers. As part of the established Mersen Amp-Trap® ATMR series, it delivers rapid fault interruption and effective current-limiting performance to help protect electrical equipment from damaging overcurrents and short circuits.
The ATMR7 features rejection-style Class CC dimensions that help prevent the installation of unsuitable replacement fuses. Its compact cylindrical construction conserves valuable space within electrical enclosures, making it well suited to machine builders, panel manufacturers and industrial automation applications.
With a rated current of 7 A and voltage ratings of 600 V AC and 600 V DC, the Mersen ATMR7 is ideal for protecting industrial machinery, automation equipment, control circuits and branch circuits where fast fault clearance and high interrupting capacity are required.
Key Advantages
- Compact Class CC fast-acting fuse for industrial circuit protection.
- 7 A current rating suitable for control circuits and machinery.
- 600 V AC and 600 V DC voltage ratings.
- Current-limiting operation helps reduce damaging fault energy.
- Rejection-style construction helps prevent incorrect fuse substitution.
- Space-saving format for control panels, automation systems and OEM equipment.
Key Features
- Mersen Amp-Trap® ATMR series.
- Class CC fast-acting fuse.
- 7 A ampere rating.
- 600 V AC / 600 V DC rated voltage.
- High current-limiting capability.
- Rejection-style ferrule construction.
- Compact cylindrical body for Class CC fuse holders.
- Suitable for branch circuits, control circuits and control transformers.
Reliable Protection for Industrial Control Circuits
Fast-acting Class CC fuses interrupt excessive current rapidly, helping limit the electrical and thermal energy released during a fault. This rapid operation can reduce damage to conductors, control components and connected machinery while helping minimise unplanned downtime and maintenance costs.
The Mersen ATMR range combines compact dimensions, strong current-limiting performance and a high interrupting capacity. The ATMR7 is particularly suitable for industrial circuits requiring a 7 A fuse with dependable protection against short circuits and excessive current.
Typical Applications
- Industrial control panels.
- Control circuits and control transformers.
- PLC and automation equipment.
- Manufacturing and production machinery.
- OEM electrical assemblies.
- Material handling and conveyor systems.
- Industrial branch circuit protection.
