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MERSEN FUSE 690V CP 22X58 AM 32A P X214633
Mersen FR22AM69V32P 22 × 58 mm aM cylindrical fuse-link with striker, rated at 32 A and 690 V AC for short-circuit protection of industrial motor circuits.
£4.96
Why Choose the Mersen FR22AM69V32P Cylindrical Fuse with Striker?
The Mersen FR22AM69V32P is a high-performance 22 × 58 mm aM cylindrical fuse-link with striker designed to provide dependable short-circuit protection for motors, motor starters and industrial switchgear. As part of the established Mersen FR22 aM fuse range, it offers effective current limitation and low thermal let-through performance for demanding motor control applications.
Its aM partial-range operating characteristic allows the fuse to withstand the high inrush currents associated with motor starting while rapidly interrupting dangerous short-circuit currents. The fuse should normally be used alongside a suitable overload relay, motor protection relay or motor circuit breaker to provide complete motor circuit protection.
With a rated current of 32 A, an IEC rated voltage of 690 V AC and a high 120 kA breaking capacity, the FR22AM69V32P is suitable for motor control centres, industrial machinery and electrical installations operating at elevated voltages. Its integrated striker can activate a compatible auxiliary contact when the fuse operates.
Key Advantages
- Designed specifically for motor circuit short-circuit protection.
- 32 A rated current for industrial motor applications.
- 690 V AC IEC rated voltage for higher-voltage systems.
- 120 kA breaking capacity for effective fault interruption.
- Integrated mechanical striker for indication or auxiliary contact operation.
- High current limitation helps reduce thermal and mechanical stress on equipment.
Key Features
- Mersen FR22 aM cylindrical fuse range.
- 22 × 58 mm cylindrical fuse-link format.
- 32 A rated current.
- 690 V AC rated voltage.
- aM partial-range motor protection characteristic.
- Integrated mechanical striker indication system.
- Ceramic insulating body for dependable thermal performance.
- Silver-plated copper ferrule contacts.
Reliable Motor Protection with Striker Indication
The Mersen FR22AM69V32P helps protect motor circuit equipment from damaging short-circuit currents by limiting peak current and reducing the thermal energy passed into downstream components. This helps minimise potential damage to contactors, cables, switchgear and other electrical equipment during severe faults.
When the fuse operates, its integrated striker extends mechanically. In a compatible fuse holder, this movement can activate an auxiliary contact for remote fault indication, alarm signalling, control-system feedback or equipment shutdown, helping maintenance teams identify and respond to faults quickly.
Typical Applications
- Industrial motor starter circuits.
- Motor control centres and switchgear.
- Contactors and motor protection assemblies.
- Pumps, fans, conveyors and compressors.
- Industrial machinery and production equipment.
- OEM automation and machine-building systems.
Technical Specifications
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| Current | 32 A | |
|---|---|---|
| Voltage | 690 V | |
| Device Type | Accessory | |
| Fuse Type | Cylindrical | |
| Fuse Size | 22x58 mm | |
| Fuse Class | aM | |
| Manufacturer | Mersen | |
| Series | FR22 aM | |
| Model | FR22AM69V32P | |
| Manufacturer item number | X214633 | |
| EAN / UPC | 8430399010021 | |
| Product type | Cylindrical fuse-link with striker | |
| Fuse characteristic | aM | |
| Rated current | 32 A | |
| Rated voltage | 690 V AC | |
| Breaking capacity | 120 kA AC | |
| Fuse size | 22 × 58 mm | |
| Indication system | Yes | |
| Indication type | Mechanical striker | |
| Mounting type | Clip mounting | |
| Terminal type | Ferrule | |
| Terminal material | Silver-plated copper | |
| Body material | Ceramic | |
| Product diameter | 22.2 mm | |
| Product length | 58 mm | |
| Power dissipation at rated current | 2.2 W | |
| Product weight | Approx. 0.054 kg | |
| RoHS compliant | Yes | |
| HS Code | 85361050 | |
| Country of Manufacture | Tunisia |
Frequently Asked Questions
What is the Mersen FR22AM69V32P used for?
The FR22AM69V32P is designed to provide short-circuit protection for motors, motor starters, contactors and associated industrial switchgear.
What does the aM fuse characteristic mean?
An aM fuse is a partial-range motor circuit fuse that withstands normal motor starting currents while providing protection against high short-circuit currents.
What is the purpose of the striker?
The mechanical striker extends when the fuse operates and can activate a compatible auxiliary contact for remote fault indication, alarm signalling or equipment shutdown.
Does this fuse provide overload protection?
The FR22AM69V32P is primarily intended for short-circuit protection. It should normally be used with a suitable overload relay, motor protection relay or motor circuit breaker.
What fuse holder is compatible with this fuse?
The fuse is designed for a compatible 22 × 58 mm cylindrical fuse holder with striker support, such as a suitable Mersen CMS22 or UltraSafe US22 holder.
Trusted by Electrical Professionals Worldwide
Mersen aM cylindrical fuse-links are trusted by panel builders, machine manufacturers and maintenance engineers for dependable motor circuit protection, effective current limitation and reliable fault indication in demanding industrial systems.
