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MERSEN FUSE 6,9 URD 30 D08 A 0400 6,9URD30D08A0400
MPN: P300117
Alt. SKU: PC30UD69V400A
Special Price
£79.91
£66.59
Regular Price
£145.28
MERSEN FUSE 6,9 URD 30 D08 A 0400 6,9URD30D08A0400 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 400A With Striker DIN 80 Blades PC30UD69V400A?
The PC30UD69V400A fuse offers rapid, reliable protection for critical power electronics, delivering high-speed interruption at 690 VAC IEC / 700 VAC UL up to 400 A. Its square body design with DIN 80 blades and integrated striker simplifies installation and remote indication in industrial circuits.
Rigorously engineered for demanding applications, this Protistor® fuse ensures enhanced safety, low let-through energy, and compliance with both IEC and UL standards, making it ideal for safeguarding semiconductor devices and variable speed drives.
Product Code: P300117
Key Benefits
- High-speed aR characteristic ensures rapid disconnection to protect sensitive semiconductor devices.
- Rated for up to 400 A at 690 V IEC and 700 V UL for versatile industrial applications.
- Integrated striker indication system provides clear visual status of fuse operation.
- Robust ceramic body and silver-plated copper DIN 80 blade terminals offer durability and reliable connections.
- Bolted mounting facilitates secure installation and maintenance.
- Complies with IEC and UL standards ensuring international safety and performance compliance.
Compatibility
This fuse is compatible with industrial electrical systems requiring semiconductor protection, including variable speed drives, power converters, and motor controllers. It fits fuse holders designed for size 30 fuses with DIN 80 blade terminals and supports bolted mounting configurations.
Applications
- Protection of power semiconductors in industrial drives and inverters.
- Safeguarding variable speed motor controllers and converters.
- Use in power electronics circuits requiring high-speed fuse protection.
- Industrial automation systems with demanding electrical protection requirements.
Technical Specifications
- Item number: P300117
- Catalogue No: PC30UD69V400A
- Description: Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 400A With Striker DIN 80 Blades
- EAN/UPC Code: 3605340323627
- Rated voltage AC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 400 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 30
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 130 kA²s
- Melting I2t: 23 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: 65 W
Frequently Asked Questions
What does the aR characteristic mean for this fuse?
The aR (partial range) characteristic means the fuse is designed to protect semiconductor devices by interrupting short-circuit currents rapidly while allowing for temporary overloads 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.
How does the striker indication system work?
The striker indication system provides a mechanical indication that the fuse has operated by releasing a striker, which can be used for remote signalling or visual confirmation.
Can this fuse be used with standard size 30 fuse holders?
Yes, it is designed for size 30 fuse holders with DIN 80 blade terminals and bolted mounting.
Common Search Terms
High-speed fuse, semiconductor protection fuse, size 30 fuse, 400A fuse, 690VAC fuse, 700VAC fuse, aR fuse, Protistor fuse, DIN 80 blade fuse, striker fuse, industrial fuse, power electronics protection.
| Manufacturer Part Number | P300117 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340323627 |
| Height | 110mm |
| Width | 40mm |
| Depth | 48mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | PC30UD69V400A |
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