We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
MERSEN FUSE 6,900 CP GR 22.58 0050 FR22GR69V50
MPN: C1018557
Alt. SKU: FR22GR69V50
Special Price
£9.61
£8.01
Regular Price
£17.48
MERSEN FUSE 6,900 CP GR 22.58 0050 FR22GR69V50 is available to buy in increments of 10
Why Choose the High-Speed Cylindrical Fuse Protistor® Size 22x58 gR 690VAC IEC 50A FR22GR69V50?
The FR22GR69V50 delivers reliable circuit protection for demanding industrial and power electronics applications, with a rapid response time that safeguards sensitive components from overloads and short circuits. Its compact 22x58mm cylindrical design ensures straightforward integration into existing IEC-compliant fuse holders and assemblies.
Rated for up to 690VAC and 50A, this gR-class fuse offers robust protection across a wide range of operational conditions. Manufactured to the highest standards, it provides enhanced system safety and uptime, making it a dependable choice for critical equipment protection.
Product Code: FR22GR69V50
Key Benefits
- High-speed gR characteristic for rapid fault clearing and protection of sensitive semiconductor devices.
- Compact 22x58mm cylindrical form factor for easy installation in standard IEC fuse holders.
- Rated for 690VAC and 50A, suitable for a wide range of industrial and power electronics applications.
- Silver-plated copper ferrule terminals ensure excellent electrical conductivity and reliable connections.
- Ceramic body provides robust insulation and high breaking capacity of 160 kA for enhanced safety.
- RoHS compliant, meeting environmental and safety standards.
Compatibility
This fuse is compatible with IEC standard fuse holders designed for 22x58mm cylindrical fuses and is ideal for use in semiconductor protection circuits, industrial control panels, and power electronics assemblies requiring high-speed protection at up to 690VAC and 50A.
Applications
- Protection of power semiconductors such as thyristors, diodes, and transistors.
- Industrial motor drives and control systems.
- Power electronics and inverter circuits.
- Renewable energy systems including solar and wind power inverters.
- Uninterruptible power supplies (UPS) and power distribution units.
Technical Specifications
- Item number: C1018557
- Catalogue No: FR22GR69V50
- Description: High-Speed Cylindrical Fuse Protistor® Size 22x58 gR 690VAC IEC 50A
- EAN/UPC Code: 3605340513745
- Rated voltage AC IEC: 690 V
- Ampere Rating: 50 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: gR
- Fuse Size: 22x58
- Mounting: Clip
- Clearing I2t At Rated Voltage: 2050 A²s
- Melting I2t: 292 A²s
- AC Max I.R./Breaking Capacity: I1: 160 kA
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Ferrule
- Product Diameter: 22.2 mm
- Product Length: 58 mm
- Sell Pack Quantity: 10 EA
- Sell Pack Weight: 0.6 kg
- Sell Pack Width: 111 mm
- Sell Pack Length: 117 mm
- Sell Pack Height: 23 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.06 kg
- Power Dissipation at Rated Current Value: 11.8 W
Frequently Asked Questions
What does the gR speed characteristic mean?
The gR characteristic indicates a high-speed fuse designed specifically for protecting semiconductor devices. It clears faults rapidly to prevent damage to sensitive components.
Is this fuse suitable for DC applications?
No, this particular fuse is rated for AC applications only, as indicated by its 690VAC rating and AC specification.
Can this fuse be used in standard IEC fuse holders?
Yes, the 22x58mm size is a standard IEC cylindrical fuse size, compatible with IEC-compliant fuse holders designed for this dimension.
What is the breaking capacity of this fuse?
The fuse has a maximum breaking capacity of 160 kA at rated voltage, ensuring it can safely interrupt high fault currents.
Common Search Terms
high-speed fuse, cylindrical fuse 22x58, semiconductor protection fuse, 690V fuse, 50A gR fuse, IEC fuse size 22x58, industrial fuse, power electronics fuse, Protistor fuse
| Manufacturer Part Number | C1018557 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 3605340513745 |
| Height | 58mm |
| Width | 22.2mm |
| Depth | 22.2mm |
| HS Code | 85361050 |
| Country of Manufacture | Tunisia |
| Manufacturer | Mersen |
| Alternative Product SKU | FR22GR69V50 |
Write Your Own Review
