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MERSEN FUSE 6,921 CP GR 22.58 0012 FR22GR69V12T
MPN: W1018620
Alt. SKU: FR22GR69V12T
Special Price
£10.42
£8.68
Regular Price
£18.95
MERSEN FUSE 6,921 CP GR 22.58 0012 FR22GR69V12T is available to buy in increments of 10
Why Choose the High-Speed Cylindrical Fuse Protistor® Size 22x58 gR 690VAC IEC 12A With Striker FR22GR69V12T?
Engineered for reliable short-circuit protection in demanding industrial applications, the FR22GR69V12T fuse meets IEC 60269-4 standards and supports systems up to 690VAC with a rated current of 12A. Its high-speed operation and full-range gR characteristics ensure effective safeguarding of semiconductors and sensitive equipment during fault conditions.
The integrated striker facilitates remote indication for quick identification of fuse operation, enhancing maintenance efficiency and system uptime. Designed in a compact 22x58mm cylindrical format, this Protistor® fuse offers easy panel integration and robust performance for critical power protection needs.
Technical Specifications
- Item number: W1018620
- Catalogue No: FR22GR69V12T
- Description: High-Speed Cylindrical Fuse Protistor® Size 22x58 gR 690VAC IEC 12A With Striker
- EAN/UPC Code: 3605340513851
- Rated voltage AC IEC: 690 V
- Ampere Rating: 12 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: gR
- Fuse Size: 22x58
- Mounting: Clip
- Clearing I2t At Rated Voltage: 60 A²s
- Melting I2t: 5.4 A²s
- AC Max I.R./Breaking Capacity: I1: 160 kA
- Indication System: Yes
- Indication System Type: Striker
- 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: 4.4 W
Product Code: FR22GR69V12T
Key Benefits
- High-speed gR characteristic ensures rapid disconnection of fault currents, protecting sensitive semiconductors.
- Integrated striker provides clear remote indication of fuse operation for efficient maintenance.
- Compact 22x58mm cylindrical design allows easy integration into industrial panels.
- Robust ceramic body ensures durability and reliable performance under harsh conditions.
- Silver-plated copper terminals with ferrule connection enhance conductivity and secure mounting.
- Complies with IEC 60269-4 standards for semiconductor protection fuses.
Compatibility
This fuse is compatible with industrial electrical systems requiring semiconductor protection up to 690VAC and 12A rated current. It fits standard 22x58mm fuse holders with clip mounting and is suitable for use with equipment that demands high breaking capacity and fast-acting protection, such as motor drives, inverters, and power supplies.
Applications
- Protection of semiconductors in industrial power electronics.
- Short-circuit protection in motor control circuits and drives.
- Safeguarding inverters and UPS systems.
- Use in power distribution panels requiring high breaking capacity fuses.
- General industrial electrical equipment requiring fast-acting fuse protection.
Frequently Asked Questions
What does the gR characteristic mean?
The gR characteristic indicates a full-range semiconductor protection fuse designed to protect sensitive components by rapidly clearing short circuits and overloads.
Can this fuse be used in DC circuits?
No, this fuse is rated for AC applications only, as specified in the technical specifications.
What is the function of the striker indication system?
The striker provides a mechanical indication that the fuse has operated, enabling remote signalling for quicker maintenance response.
Is this fuse RoHS compliant?
Yes, the FR22GR69V12T fuse is RoHS compliant, ensuring it meets environmental and safety standards.
Common Search Terms
high-speed fuse, cylindrical fuse 22x58, semiconductor protection fuse, gR fuse 12A 690V, Protistor fuse with striker, industrial fuse 22x58mm, IEC 60269 fuse, fast-acting fuse for semiconductors, clip mount fuse, silver-plated copper terminal fuse
| Manufacturer Part Number | W1018620 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 3605340513851 |
| Height | 58mm |
| Width | 22.2mm |
| Depth | 22.2mm |
| HS Code | 85361050 |
| Country of Manufacture | Tunisia |
| Manufacturer | Mersen |
| Alternative Product SKU | FR22GR69V12T |
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