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MERSEN FUSE 6,9 GRB 72 D11A 0315 R2215921
MPN: V302698
Alt. SKU: PC72GB69V315D1A
Special Price
£101.14
£84.28
Regular Price
£183.89
MERSEN FUSE 6,9 GRB 72 D11A 0315 R2215921 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 72 gR 690VAC IEC 315A With Striker DIN 110 Blades PC72GB69V315D1A?
The PC72GB69V315D1A offers reliable circuit protection for demanding industrial and power electronic applications, providing 315A gR high-speed performance at 690VAC in compliance with IEC standards. The integrated striker enhances system safety by enabling remote fuse condition monitoring.
This robust square body fuse utilises DIN 110 blade terminations for secure, straightforward installation and consistent conductivity, making it the ideal choice for inverter, UPS, and semiconductor protection in mission-critical environments.
Product Code: PC72GB69V315D1A
Key Benefits
- High-speed gR characteristic ensures fast and reliable protection of semiconductors and sensitive equipment.
- Rated for 690VAC and 315A, suitable for high voltage industrial applications.
- Integrated striker indication system allows for remote monitoring of fuse status, enhancing safety and maintenance efficiency.
- Durable ceramic body construction for enhanced mechanical and thermal stability.
- Silver-plated copper DIN 110 blade terminals ensure excellent electrical conductivity and secure mounting.
- Compliant with IEC standards and RoHS regulations for quality and environmental safety.
Compatibility
This fuse is compatible with industrial and power electronic systems requiring semiconductor protection, including inverters, uninterruptible power supplies (UPS), and motor drives. It fits fuse holders and switchgear designed for Size 72 fuses with DIN 110 blade connections.
Applications
- Protection of power semiconductors in industrial drives and converters.
- Inverter and UPS circuit protection.
- Power electronics and motor control systems.
- Renewable energy systems requiring high-speed fuse protection.
- General industrial electrical equipment requiring high breaking capacity fuses.
Technical Specifications
- Item number: V302698
- Catalogue No: PC72GB69V315D1A
- Description: Square Body High-Speed Fuse Protistor® Size 72 gR 690VAC IEC 315A With Striker DIN 110 Blades
- EAN/UPC Code: 3605340355376
- Rated voltage AC IEC: 690 V
- Ampere Rating: 315 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: gR
- Fuse Size: 72
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 100 kA²s
- Melting I2t: 17 kA²s
- AC Max I.R./Breaking Capacity: I1: 150 kA
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: DIN 110 Blades
- Product Width: 59 mm
- Product Length: 133.4 mm
- Product Height: 63 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 2.1999 kg
- Sell Pack Width: 145 mm
- Sell Pack Length: 73 mm
- Sell Pack Height: 195 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.7333 kg
- Power Dissipation at Rated Current Value: 57 W
Frequently Asked Questions
What does the gR characteristic mean for this fuse?
The gR characteristic indicates a high-speed fuse designed specifically for semiconductor protection, capable of clearing short circuits quickly to protect sensitive components.
Can this fuse be used in DC applications?
No, this fuse is rated for AC applications only, as specified with a rated voltage of 690V AC.
What is the purpose of the striker indication system?
The striker provides a mechanical indication of fuse operation and can be used for remote signalling to alert maintenance personnel when the fuse has blown.
Is this fuse RoHS compliant?
Yes, the PC72GB69V315D1A fuse is fully RoHS compliant, ensuring it meets environmental and safety standards.
Common Search Terms
high-speed fuse, semiconductor protection fuse, 315A fuse, 690VAC fuse, gR fuse, DIN 110 blade fuse, Protistor fuse, industrial fuse, inverter protection fuse, UPS fuse, ceramic body fuse
| Manufacturer Part Number | V302698 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340355376 |
| Height | 133.4mm |
| Width | 59mm |
| Depth | 63mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | PC72GB69V315D1A |
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