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MERSEN FUSE 6,900 CP GR 14.51 0006 FR14GR69V6
MPN: A1017198
Alt. SKU: FR14GR69V6
Special Price
£6.86
£5.72
Regular Price
£12.48
MERSEN FUSE 6,900 CP GR 14.51 0006 FR14GR69V6 is available to buy in increments of 10
Why Choose the High-Speed Cylindrical Fuse Protistor® Size 14x51 gR 690VAC IEC 63A With Striker?
Engineered for demanding industrial and power distribution applications, this high-speed cylindrical fuse offers reliable protection for semiconductors and critical circuits at up to 690VAC. The compact 14x51 mm format, gR characteristic, and 63A rating ensure rapid fault interruption and minimal energy let-through.
The integrated striker provides fast, visible indication of fuse operation, streamlining maintenance and reducing downtime. Compliant with IEC standards, this fuse delivers consistent, high-performance operation for challenging electrical environments.
Technical Specifications
- Item number: V1017193
- Catalogue No: FR14GR69V63T
- Description: High-Speed Cylindrical Fuse Protistor® Size 14x51 gR 690VAC IEC 63A With Striker
- EAN/UPC Code: 3605340506877
- Rated voltage AC IEC: 690 V
- Ampere Rating: 63 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: gR
- Fuse Size: 14x51
- Mounting: Clip
- Clearing I2t At Rated Voltage: 2900 A²s
- Melting I2t: 617 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: 14.3 mm
- Product Length: 51 mm
- Sell Pack Quantity: 10 EA
- Sell Pack Weight: 0.2 kg
- Sell Pack Width: 75 mm
- Sell Pack Length: 104 mm
- Sell Pack Height: 16 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.02 kg
- Power Dissipation at Rated Current Value: 12.5 W
Product Code: FR14GR69V6
Key Benefits
- High-speed gR characteristic ensures rapid fault interruption protecting sensitive semiconductor devices.
- Compact 14x51 mm size fits standard industrial fuse holders for easy replacement.
- Integrated striker provides immediate visual indication of fuse operation, simplifying maintenance.
- Rated for up to 690VAC and 63A, suitable for demanding industrial and power distribution environments.
- Ceramic body offers excellent insulation and durability under harsh conditions.
- Silver-plated copper terminals ensure reliable electrical connection and corrosion resistance.
- Complies with IEC standards for consistent and safe performance.
Compatibility
This fuse is compatible with fuse holders and clips designed for 14x51 mm cylindrical fuses with gR characteristics. It is ideal for use in industrial control panels, power semiconductor protection, and electrical distribution systems requiring IEC-compliant fuses rated at 690VAC and 63A.
Applications
- Protection of power semiconductors such as thyristors, diodes, and transistors.
- Industrial motor drives and inverters.
- Power distribution and control panels.
- Renewable energy systems including solar inverters and wind turbines.
- General industrial electrical equipment requiring high-speed fuse protection.
Frequently Asked Questions
What does the gR characteristic mean?
The gR characteristic indicates a high-speed fuse designed specifically for semiconductor protection, capable of interrupting short-circuits quickly while allowing normal operational currents.
Is this fuse suitable for DC applications?
No, this particular fuse is rated for AC applications only, as specified in the technical specifications.
How does the striker indication system work?
The striker is a mechanical indicator that activates when the fuse blows, providing a visible signal to maintenance personnel that the fuse needs replacement.
Can this fuse be used in a solar power inverter?
Yes, it is suitable for protecting power semiconductors in renewable energy systems such as solar inverters, provided the voltage and current ratings match the system requirements.
Common Search Terms
high-speed fuse, cylindrical fuse 14x51, semiconductor protection fuse, 690V fuse, 63A fuse, gR fuse, IEC fuse, fuse with striker, industrial fuse, power distribution fuse
| Manufacturer Part Number | A1017198 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 3605340506914 |
| Height | 51mm |
| Width | 14.3mm |
| Depth | 14.3mm |
| HS Code | 85361010 |
| Country of Manufacture | Tunisia |
| Manufacturer | Mersen |
| Alternative Product SKU | FR14GR69V6 |
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