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MERSEN FUSE 6,9 URD 30 D11 A 0500 6,9URD30D11A0500
MPN: Y301091
Alt. SKU: PC30UD69V500D1A
Special Price
£89.89
£74.91
Regular Price
£163.44
MERSEN FUSE 6,9 URD 30 D11 A 0500 6,9URD30D11A0500 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 500A With Striker DIN 110 Blades PC30UD69V500D1A?
Engineered for demanding industrial power applications, this high-speed fuse delivers rapid circuit protection at up to 500A, ensuring reliable safeguarding of sensitive semiconductor devices. The robust square body and DIN 110 blade terminals guarantee secure integration within high-capacity systems.
Compliant with IEC 690VAC and UL 700VAC standards, and featuring an integrated striker for remote indication, this Protistor® fuse offers both performance and peace of mind in mission-critical operations.
Product Code: Y301091
Key Benefits
- High-speed protection for sensitive semiconductor devices ensuring minimal downtime.
- Robust ceramic body provides excellent insulation and mechanical strength.
- Integrated striker indication system allows for quick and safe fault detection.
- Silver-plated copper DIN 110 blade terminals ensure reliable and corrosion-resistant connections.
- Complies with IEC and UL voltage standards for versatile international application.
Compatibility
This fuse is compatible with industrial electrical systems requiring high-speed aR protection at voltages up to 690VAC (IEC) and 700VAC (UL). It is designed for bolted mounting and fits fuse holders and switchgear assemblies that accept Size 30 DIN 110 blade fuses.
Applications
- Protection of power semiconductor devices such as thyristors and diodes.
- Industrial motor drives and variable speed drives.
- Power conversion and inverter circuits.
- High-capacity electrical distribution panels.
- Renewable energy systems including solar and wind power inverters.
Technical Specifications
- Item number: Y301091
- Catalogue No: PC30UD69V500D1A
- Description: Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 500A With Striker DIN 110 Blades
- EAN/UPC Code: 3605340336726
- Rated voltage AC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 500 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 30
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 264 kA²s
- Melting I2t: 41 kA²s
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: DIN 110 Blades
- Product Width: 40 mm
- Product Length: 134.6 mm
- Product Height: 48 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 0.8949 kg
- Sell Pack Width: 135 mm
- Sell Pack Length: 145 mm
- Sell Pack Height: 55 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.2983 kg
- Power Dissipation at Rated Current Value: 88 W
Frequently Asked Questions
What does the "aR" speed characteristic mean?
The "aR" rating indicates that this fuse is a high-speed semiconductor fuse designed to protect semiconductor devices by clearing short-circuits rapidly, minimising damage.
Is this fuse suitable for DC applications?
No, this fuse is rated for AC applications only as specified in the technical specifications.
What is the purpose of the striker indication system?
The striker indication system provides a visual and remote signal when the fuse has operated, allowing for quick identification of faults without disassembling equipment.
Can this fuse be used in renewable energy systems?
Yes, it is suitable for protecting power semiconductor devices in renewable energy inverters such as solar and wind power systems.
Common Search Terms
high-speed fuse, semiconductor protection fuse, aR fuse, 500A fuse, 690VAC fuse, DIN 110 blade fuse, Protistor fuse, square body fuse, industrial circuit protection, striker fuse indication
| Manufacturer Part Number | Y301091 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340336726 |
| Height | 134.6mm |
| Width | 40mm |
| Depth | 48mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | PC30UD69V500D1A |
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