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MERSEN FUSE 6,9 URD 30 TT F 0450 PC30UD69V450TF
MPN: V300398
Alt. SKU: PC30UD69V450TF
Special Price
£81.18
£67.65
Regular Price
£147.60
MERSEN FUSE 6,9 URD 30 TT F 0450 PC30UD69V450TF 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 Flush Ends Metric Threads PC30UD69V450TF?
Engineered for demanding industrial applications, this high-speed fuse delivers rapid response and superior arc protection for semiconductor devices and power electronics. Its compatibility with both IEC 690VAC and UL 700VAC standards ensures reliable performance in global systems.
With a robust 450A rating and striker flush ends featuring metric threads, the PC30UD69V450TF simplifies installation while providing precise fault indication and enhanced safety. Trust Protistor® technology for dependable circuit protection and uptime in critical environments.
Product Code: PC30UD69V450TF
Key Benefits
- High-speed aR characteristic ensures rapid disconnection of semiconductor faults.
- Compatible with both IEC 690VAC and UL 700VAC standards for versatile use.
- Striker indication system provides clear and immediate fault detection.
- Flush ends with metric threads simplify installation and maintenance.
- Ceramic insulating body offers excellent durability and thermal stability.
- Silver-plated brass terminals ensure reliable electrical connection.
Compatibility
This fuse is compatible with size 30 fuse holders and switchgear designed for semiconductor protection. It meets IEC and UL voltage ratings, making it suitable for international industrial electrical systems requiring high-speed protection.
Applications
- Protection of semiconductor devices such as thyristors and diodes.
- Power electronics circuits in industrial automation.
- Inverters and converters in renewable energy systems.
- Motor drives and variable frequency drives.
- General industrial electrical protection requiring fast-acting fuses.
Technical Specifications
- Item number: V300398
- Catalogue No: PC30UD69V450TF
- Description: Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 450A With Striker Flush ends metric threads
- EAN/UPC Code: 3605340327823
- 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 Brass
- Connection/Terminal Type: Flush ends
- Product Width: 40 mm
- Product Length: 50.6 mm
- Product Height: 48 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 0.7389 kg
- Sell Pack Width: 85 mm
- Sell Pack Length: 135 mm
- Sell Pack Height: 55 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.2463 kg
- Power Dissipation at Rated Current Value: 80 W
Frequently Asked Questions
What does the aR characteristic mean for this fuse?
The aR characteristic indicates a high-speed fuse designed specifically for semiconductor protection, allowing rapid disconnection of fault currents to protect sensitive components.
Is this fuse suitable for DC applications?
No, this fuse is rated for AC applications only, as specified in the technical specifications.
How does the striker indication system work?
The striker indication system provides a mechanical indication of fuse operation by ejecting a striker when the fuse blows, allowing for quick visual identification of a fault.
Can this fuse be used in international installations?
Yes, it complies with both IEC and UL voltage ratings, making it suitable for use in various international industrial electrical systems.
Common Search Terms
high-speed fuse, semiconductor protection fuse, Protistor fuse, size 30 fuse, 450A fuse, IEC fuse, UL fuse, striker indication fuse, ceramic body fuse, flush end fuse, metric thread fuse, industrial fuse, power electronics fuse
| Manufacturer Part Number | V300398 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340327823 |
| Height | 50.6mm |
| Width | 40mm |
| Depth | 48mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | PC30UD69V450TF |
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