Why Choose the Mersen FR22AM69V6P Cylindrical aM Fuse?
The Mersen FR22AM69V6P is a premium aM cylindrical fuse-link engineered to provide reliable short-circuit protection for industrial motor circuits and low voltage switchgear. Rated at 6 A with a 690 V AC IEC voltage rating, this 22 x 58 mm fuse incorporates an integrated striker to operate auxiliary contacts for remote fuse indication and enhanced control panel safety.
As part of the trusted Mersen FR22 aM fuse range, the FR22AM69V6P is specifically designed for motor circuit protection. Its partial-range aM characteristic safely interrupts high fault currents while allowing the high inrush currents associated with motor starting. A separate overload relay should always be used to provide overload protection.
Manufactured with a robust ceramic body and silver-plated contacts, this fuse delivers dependable performance, excellent current limitation and a high 120 kA breaking capacity, making it suitable for demanding industrial automation and machinery applications.
Key Advantages
- Designed for motor circuit short-circuit protection.
- 6 A rated current for industrial applications.
- 690 V AC IEC rated voltage.
- Integrated striker for auxiliary signalling.
- 120 kA AC breaking capacity.
- Ceramic body with silver-plated contacts for reliable performance.
Key Features
- Mersen FR22 aM fuse series.
- 22 x 58 mm cylindrical fuse-link.
- 6 A rated current.
- 690 V AC rated voltage.
- aM partial-range characteristic.
- Integrated striker mechanism.
- Ceramic insulating body.
- Silver-plated contact ferrules.
- IEC compliant design.
- RoHS compliant.
Reliable Motor Circuit Protection
The Mersen FR22AM69V6P is designed to protect motor starters, contactors and associated electrical equipment against damaging short-circuit currents. Its aM operating characteristic allows normal motor starting currents while providing rapid interruption of severe fault conditions, helping minimise equipment damage and production downtime.
The built-in striker enables operation of auxiliary contacts for remote indication or interlocking functions, making the fuse particularly suitable for modern industrial control panels and automated machinery.
Typical Applications
- Industrial motor starter circuits.
- Motor control centres.
- Industrial control panels.
- OEM machinery.
- Automation systems.
- Electrical switchgear and distribution equipment.
