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MERSEN FUSE 6,900 CP GR 22.58 0040 FR22GR69V40
MPN: B1018556
Alt. SKU: FR22GR69V40
Special Price
£9.61
£8.01
Regular Price
£17.48
MERSEN FUSE 6,900 CP GR 22.58 0040 FR22GR69V40 is available to buy in increments of 10
Why Choose the High-Speed Cylindrical Fuse Protistor® Size 22x58 gR 690VAC IEC 40A FR22GR69V40?
Engineered for demanding industrial applications, the Protistor® FR22GR69V40 provides reliable protection for power semiconductors and circuits up to 690VAC. Its full-range gR characteristic ensures rapid fault current interruption, minimising downtime and safeguarding sensitive equipment.
Compact at 22x58 mm and compliant with IEC standards, this 40A fuse enables easy integration into existing systems while delivering consistent high-speed performance and robust arc-quenching capabilities. Ideal for critical power electronics requiring precise, dependable overcurrent protection.
Product Code: FR22GR69V40
Key Benefits
- High-speed gR characteristic ensures rapid fault clearance protecting sensitive semiconductors.
- Compact 22x58 mm size allows for easy installation in standard fuse holders.
- Rated for up to 690VAC, suitable for high voltage industrial applications.
- Robust ceramic body provides excellent insulation and durability.
- Silver-plated copper terminals ensure reliable electrical connection and low contact resistance.
- Compliant with IEC standards for assured quality and safety.
Compatibility
This fuse is compatible with fuse clips and holders designed for 22x58 mm cylindrical fuses. It is suitable for use in industrial power semiconductor protection circuits, including inverters, converters, and motor drives operating up to 690VAC.
Applications
- Protection of power semiconductors such as thyristors and diodes.
- Industrial motor drives and inverters.
- Power electronics in automation systems.
- Overcurrent protection in high voltage AC circuits.
- Renewable energy systems including solar inverters.
Technical Specifications
- Item number: B1018556
- Catalogue No: FR22GR69V40
- Description: High-Speed Cylindrical Fuse Protistor® Size 22x58 gR 690VAC IEC 40A
- EAN/UPC Code: 3605340513738
- Rated voltage AC IEC: 690 V
- Ampere Rating: 40 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: gR
- Fuse Size: 22x58
- Mounting: Clip
- Clearing I2t At Rated Voltage: 1050 A²s
- Melting I2t: 154 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: 9.5 W
Frequently Asked Questions
What does the gR characteristic mean?
The gR characteristic indicates a full-range semiconductor fuse designed to protect power semiconductors and their associated circuits by interrupting all overcurrents, including short circuits and overloads.
Is this fuse suitable for DC applications?
No, this fuse is rated for AC applications only, as specified in the technical specifications.
Can this fuse be used in motor drive protection?
Yes, it is ideal for protecting power semiconductors in motor drives and inverters operating up to 690VAC.
What is the breaking capacity of this fuse?
The fuse has a maximum breaking capacity of 160 kA at rated voltage AC IEC.
Common Search Terms
High-speed fuse, cylindrical fuse 22x58, semiconductor protection fuse, 690V fuse, 40A industrial fuse, Protistor fuse, gR fuse, power electronics fuse, IEC fuse size 22x58, motor drive fuse.
| Manufacturer Part Number | B1018556 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 3605340513738 |
| Height | 58mm |
| Width | 22.2mm |
| Depth | 22.2mm |
| HS Code | 85361050 |
| Country of Manufacture | Tunisia |
| Manufacturer | Mersen |
| Alternative Product SKU | FR22GR69V40 |
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