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MERSEN FUSE 6,9 URD 30 D11 A 0050 6,9URD30D11A0050
MPN: G301191
Alt. SKU: PC30UD69V50D1A
Special Price
£53.99
£44.99
Regular Price
£98.16
MERSEN FUSE 6,9 URD 30 D11 A 0050 6,9URD30D11A0050 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 50A With Striker DIN 110 Blades PC30UD69V50D1A?
This high-speed fuse is engineered for reliable protection of power semiconductors, offering a rapid response to short-circuit events at operational voltages up to 690VAC (IEC) and 700VAC (UL). Certified to both IEC and UL standards, it supports global applications demanding strict compliance and performance.
Featuring robust DIN 110 blades and an integrated striker for remote indication, this 50A fuse ensures straightforward installation and maintenance. Its precision operation and compact size make it ideal for demanding industrial drives, inverters, and power conversion systems requiring maximum equipment uptime and safety.
Technical Specifications
- Item number: G301191
- Catalogue No: PC30UD69V50D1A
- Description: Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 50A With Striker DIN 110 Blades
- EAN/UPC Code: 3605340337990
- Rated voltage AC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 50 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 30
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 0.68 kA²s
- Melting I2t: 0.116 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: 9 W
Product Code: G301191
Key Benefits
- High-speed protection for sensitive power semiconductor devices
- Dual certification to IEC and UL standards for versatile global use
- Integrated striker indication system for easy remote fault detection
- Robust ceramic body ensures durability and reliability under harsh conditions
- Compact size with DIN 110 blade terminals for quick and secure installation
- High breaking capacity of 200 kA for maximum safety during fault conditions
Compatibility
This fuse is compatible with industrial semiconductor protection applications, including power converters, inverters, and motor drives designed to operate at voltages up to 700VAC. It fits fuse holders and switchgear designed for Size 30 aR fuses with DIN 110 blade connections.
Applications
- Protection of power semiconductors in industrial drives and inverters
- Use in power conversion and control systems
- High-speed tripping in short-circuit and overload scenarios
- Equipment requiring remote fault indication and monitoring
Frequently Asked Questions
What does the 'aR' characteristic mean for this fuse?
The 'aR' characteristic indicates that this fuse is a high-speed semiconductor fuse designed to clear short-circuits rapidly while allowing normal inrush currents, protecting sensitive semiconductor devices effectively.
Is this fuse suitable for DC applications?
No, this specific fuse is rated for AC applications only, as indicated in the technical specifications.
Can this fuse be used in systems requiring UL certification?
Yes, this fuse meets UL standards with a rated voltage of 700 V AC, making it suitable for systems requiring UL certification.
What is the purpose of the striker indication system?
The striker indication system provides a mechanical signal when the fuse has blown, enabling remote fault detection and easier maintenance.
Common Search Terms
high-speed fuse, semiconductor protection fuse, aR fuse, 50A fuse, 690VAC fuse, 700VAC fuse, DIN 110 blade fuse, fuse with striker, power semiconductor protection, industrial fuse size 30
| Manufacturer Part Number | G301191 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340337990 |
| Height | 134.6mm |
| Width | 40mm |
| Depth | 48mm |
| HS Code | 85361050 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | PC30UD69V50D1A |
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