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MERSEN FUSE 6,9 URD 30 D08 A 0500 6,9URD30D08A0500
MPN: B300404
Alt. SKU: PC30UD69V500A
Special Price
£89.89
£74.91
Regular Price
£163.44
MERSEN FUSE 6,9 URD 30 D08 A 0500 6,9URD30D08A0500 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 80 Blades PC30UD69V500A?
The PC30UD69V500A high-speed fuse delivers reliable circuit protection for critical industrial power systems, supporting rapid fault clearing with excellent current-limiting capability. Rated at 500A, it meets both IEC 690VAC and UL 700VAC standards, ensuring compatibility with a broad range of global applications.
Featuring robust DIN 80 blades and an integrated striker for remote indication, this Size 30 aR Protistor® guarantees secure installation and easy status monitoring. Its square body design allows efficient thermal management, making it ideal for safeguarding power semiconductors in demanding environments.
Technical Specifications
- Item number: B300404
- Catalogue No: PC30UD69V500A
- Description: Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 500A With Striker DIN 80 Blades
- EAN/UPC Code: 3605340327892
- 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 80 Blades
- Product Width: 40 mm
- Product Length: 110 mm
- Product Height: 48 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 0.8199 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: 0.2733 kg
- Power Dissipation at Rated Current Value: 88 W
Product Code: B300404
Key Benefits
- High-speed aR characteristic ensures rapid fault clearing to protect sensitive semiconductor devices.
- Dual voltage ratings (IEC 690VAC and UL 700VAC) for versatile global application.
- Robust ceramic body provides excellent thermal stability and durability.
- Integrated striker indication system allows easy remote status monitoring.
- Silver-plated copper DIN 80 blades ensure reliable and secure electrical connections.
- Bolted mounting for secure installation in industrial fuse holders.
- High breaking capacity of 200 kA for maximum safety during fault conditions.
Compatibility
This fuse is compatible with industrial power systems requiring Size 30 aR high-speed fuses, particularly for semiconductor protection. It fits fuse holders designed for DIN 80 blade terminals and supports both IEC and UL rated voltage systems, making it suitable for a wide range of industrial electrical equipment worldwide.
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 and wind power inverters.
- High-speed switching circuits in manufacturing plants.
Frequently Asked Questions
What does the aR speed characteristic mean?
The aR (partial range) characteristic means the fuse is designed to protect semiconductors by clearing short-circuits quickly while allowing normal overloads to pass without nuisance tripping.
Is this fuse suitable for DC applications?
No, this fuse is rated for AC applications only as specified in the technical specifications.
Can the striker indication system be used for remote signalling?
Yes, the integrated striker provides mechanical indication and can be connected to remote signalling devices for status monitoring.
What standards does this fuse comply with?
This fuse complies with IEC standards for 690VAC and UL standards for 700VAC, ensuring international safety and performance compliance.
Common Search Terms
High-speed fuse, Protistor fuse, Size 30 fuse, 500A fuse, semiconductor protection fuse, aR fuse, DIN 80 blades fuse, 690VAC fuse, 700VAC fuse, industrial fuse with striker, ceramic body fuse.
| Manufacturer Part Number | B300404 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340327892 |
| Height | 110mm |
| Width | 40mm |
| Depth | 48mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | PC30UD69V500A |
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