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MERSEN FUSE 6,9 URD 30 E F 0400 6,9URD30EF0400
MPN: S300097
Alt. SKU: PC30UD69V400EF
Special Price
£88.73
£73.94
Regular Price
£161.33
MERSEN FUSE 6,9 URD 30 E F 0400 6,9URD30EF0400 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 Open Slot Blades PC30UD69V400EF?
The PC30UD69V400EF delivers reliable, rapid short-circuit protection for critical industrial power systems, rated up to 690VAC (IEC) and 700VAC (UL) at 400A. Its high-speed operation safeguards sensitive semiconductors, ensuring minimal let-through energy and system downtime.
Engineered with a robust square-body design, striker functionality for remote indication, and open slot blades for secure, convenient mounting, this fuse provides exceptional performance and straightforward integration into modern panel installations.
Product Code: S300097
Key Benefits
- High-speed aR characteristic protects sensitive semiconductor devices effectively.
- Robust ceramic square body ensures durability and long service life.
- Striker indication system enables remote fault signalling for quick maintenance response.
- Open slot blades facilitate easy and secure bolted mounting.
- High breaking capacity of 200 kA at rated voltage ensures safety under fault conditions.
- Silver-plated copper terminals provide excellent conductivity and corrosion resistance.
Compatibility
This fuse is compatible with industrial electrical systems requiring high-speed semiconductor protection at voltages up to 700VAC (UL) and 690VAC (IEC). It is designed for bolted mounting in panel installations and integrates seamlessly with devices that utilise striker indication for fault signalling.
Applications
- Protection of power semiconductors such as thyristors and diodes.
- Industrial motor drives and inverters.
- Power supply units and UPS systems.
- Renewable energy systems including solar and wind power converters.
- Automation and control panels requiring fast-acting fuse protection.
Technical Specifications
- Item number: S300097
- Catalogue No: PC30UD69V400EF
- Description: Square Body High-Speed Fuse Protistor® Size 30 aR 690VAC IEC 700VAC UL 400A With Striker Open Slot Blades
- EAN/UPC Code: 3605340323429
- 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: Open Slot Blades
- Product Width: 40 mm
- Product Length: 100 mm
- Product Height: 48 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 0.7959 kg
- Sell Pack Width: 140 mm
- Sell Pack Length: 143 mm
- Sell Pack Height: 65 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.2653 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 harmless overload currents, ensuring sensitive components are safeguarded effectively.
Can this fuse be used in DC applications?
No, this fuse is rated for AC applications only, as specified in the technical specifications.
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 indication and facilitating quicker maintenance and troubleshooting.
Is this fuse RoHS compliant?
Yes, the PC30UD69V400EF fuse is RoHS compliant, ensuring it meets environmental and safety standards.
Common Search Terms
high-speed fuse, semiconductor protection fuse, aR fuse 400A, 690VAC fuse, 700VAC fuse, striker fuse, bolted fuse, ceramic body fuse, open slot blade fuse, industrial fuse, power semiconductor protection
| Manufacturer Part Number | S300097 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340323429 |
| Height | 100mm |
| Width | 40mm |
| Depth | 48mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | PC30UD69V400EF |
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