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MERSEN FUSE 6,9 GRB 71 D11A 0200 PC71GB69V200D1A
MPN: C302682
Alt. SKU: PC71GB69V200D1A
Special Price
£90.92
£75.77
Regular Price
£165.32
MERSEN FUSE 6,9 GRB 71 D11A 0200 PC71GB69V200D1A is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 71 gR 690VAC IEC 200A With Striker DIN 110 Blades PC71GB69V200D1A?
Engineered for demanding industrial applications, this high-speed Protistor® fuse offers rapid fault interruption and superior circuit protection at up to 690VAC. Its gR characteristic ensures effective safeguarding of power semiconductors and critical equipment.
Featuring robust DIN 110 blades and an integrated striker, it enables reliable remote signalling and straightforward installation. Compliance with IEC standards and a 200A rating make it ideal for high-current protection in modern electrical systems.
Product Code: C302682
Key Benefits
- High-speed gR characteristic for optimal semiconductor protection
- Rated for up to 690VAC and 200A ensuring robust performance
- Integrated striker for reliable remote indication of fuse status
- Durable ceramic body with silver-plated copper DIN 110 blade terminals
- Complies with IEC standards for safety and reliability
- Bolted mounting for secure and stable installation
Compatibility
This fuse is compatible with industrial electrical systems requiring high-speed protection for power semiconductors and sensitive components. It fits fuse holders and switchgear designed for Size 71 fuses with DIN 110 blade terminals and is suitable for use in circuits operating at up to 690VAC.
Applications
- Protection of power semiconductors such as thyristors and diodes
- Industrial motor drives and inverters
- Power supply units and transformers
- Renewable energy systems including solar inverters
- High-current electrical distribution panels
Technical Specifications
- Item number: C302682
- Catalogue No: PC71GB69V200D1A
- Description: Square Body High-Speed Fuse Protistor® Size 71 gR 690VAC IEC 200A With Striker DIN 110 Blades
- EAN/UPC Code: 3605340355208
- Rated voltage AC IEC: 690 V
- Ampere Rating: 200 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: gR
- Fuse Size: 71
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 29.5 kA²s
- Melting I2t: 5 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: 51 mm
- Product Length: 133.4 mm
- Product Height: 56.5 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 1.56 kg
- Sell Pack Width: 142 mm
- Sell Pack Length: 166 mm
- Sell Pack Height: 62 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.52 kg
- Power Dissipation at Rated Current Value: 42 W
Frequently Asked Questions
What does the gR characteristic mean for this fuse?
The gR characteristic indicates that the fuse is a full-range semiconductor fuse designed to protect power semiconductors by interrupting both overloads and short circuits quickly and reliably.
Can this fuse be used in DC circuits?
This fuse is rated for AC applications up to 690V. It is not specified for DC use, so it should only be used in AC circuits as per its technical specifications.
What is the purpose of the striker indication system?
The striker provides a mechanical indication when the fuse has blown, allowing for remote signalling and easy identification of fuse status without disassembly.
Is this fuse RoHS compliant?
Yes, this fuse complies with RoHS standards, ensuring it meets environmental and safety regulations regarding hazardous substances.
Common Search Terms
high-speed fuse, Protistor fuse, semiconductor protection fuse, 200A fuse, 690VAC fuse, gR fuse characteristic, DIN 110 blade fuse, striker fuse, industrial fuse, ceramic body fuse
| Manufacturer Part Number | C302682 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340355208 |
| Height | 133.4mm |
| Width | 51mm |
| Depth | 56.5mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | PC71GB69V200D1A |
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