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MERSEN FUSE 6,9 URD 30 D08 A 0450 6,9URD30D08A0450
MPN: A300403
Alt. SKU: PC30UD69V450A
Special Price
£83.00
£69.17
Regular Price
£150.92
MERSEN FUSE 6,9 URD 30 D08 A 0450 6,9URD30D08A0450 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 450A With Striker DIN 80 Blades PC30UD69V450A?
Engineered for high-speed protection of power semiconductors, the PC30UD69V450A fuse offers rapid response to overloads and short circuits, ensuring reliable safeguarding of critical equipment. Its robust square body design and DIN 80 blade terminations facilitate straightforward integration into demanding industrial applications.
Certified to IEC 690VAC and UL 700VAC standards at 450A, and equipped with an integrated striker for remote indication, this high-performance fuse guarantees compliance, operational safety, and efficient maintenance in modern power distribution environments.
Product Code: A300403
Key Benefits
- High-speed protection for power semiconductors ensuring minimal downtime.
- Robust ceramic square body design for enhanced durability.
- Integrated striker indication system for easy fault detection and remote signalling.
- Certified to both IEC 690VAC and UL 700VAC standards for global compliance.
- Silver-plated copper DIN 80 blade terminals for reliable and secure connections.
- Bolted mounting allows for secure installation in industrial panels.
Compatibility
This fuse is compatible with industrial power semiconductor protection systems requiring high-speed aR characteristic fuses. It fits fuse holders and panels designed for Size 30 fuses with DIN 80 blade terminals and supports applications operating up to 700V AC.
Applications
- Protection of power semiconductors such as thyristors and diodes in industrial drives.
- High-speed circuit protection in power distribution and control panels.
- Use in renewable energy systems including solar inverters and wind turbines.
- Protection in motor control centres and industrial automation equipment.
- Safeguarding power electronics in manufacturing and processing plants.
Technical Specifications
- Item number: A300403
- Catalogue No: PC30UD69V450A
- Description: Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 450A With Striker DIN 80 Blades
- EAN/UPC Code: 3605340327885
- Rated voltage AC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 450 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 30
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 165 kA²s
- Melting I2t: 26 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
Frequently Asked Questions
What is the purpose of the striker indication system?
The striker indication system provides a mechanical signal when the fuse has blown, allowing for quick visual and remote indication of fuse status to facilitate maintenance and reduce downtime.
Can this fuse be used for DC applications?
No, this particular fuse is designed for AC applications only, as specified in its technical specifications.
What does the aR characteristic mean?
The aR (partial range) characteristic means the fuse is designed for semiconductor protection, providing high-speed interruption of short circuits while allowing certain overloads to pass without blowing.
Is this fuse RoHS compliant?
Yes, the PC30UD69V450A fuse is RoHS compliant, ensuring it meets environmental and safety standards.
Common Search Terms
high-speed fuse, semiconductor protection fuse, aR fuse, 450A fuse, 690VAC fuse, 700VAC fuse, DIN 80 blades fuse, fuse with striker, ceramic body fuse, bolted fuse, industrial power fuse
| Manufacturer Part Number | A300403 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340327885 |
| Height | 110mm |
| Width | 40mm |
| Depth | 48mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | PC30UD69V450A |
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