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MERSEN FUSE 6,9 URD 0 PV 0125 6,9URD0PV125
MPN: P320265
Alt. SKU: NH0UD69V125PV
Special Price
£42.18
£35.15
Regular Price
£76.68
MERSEN FUSE 6,9 URD 0 PV 0125 6,9URD0PV125 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® NH Size 0 aR 690VAC IEC 700VAC UL 125A With Double Indicator Plain Blades NH0UD69V125PV?
This high-speed Protistor® fuse delivers exceptional circuit protection for power electronics, ensuring rapid response to short-circuit events in demanding industrial environments. Designed to IEC 60269 and UL standards, it provides a reliable 125A rating and supports up to 690VAC (IEC) and 700VAC (UL), offering robust performance and safety in applications such as drives, inverters, and power supplies.
The NH Size 0 square body features plain blades for straightforward installation and double indicators for clear visual status, optimising maintenance and minimising downtime. Choose the NH0UD69V125PV for dependable protection and enhanced operational continuity in critical power circuits.
Technical Specifications
- Item number: P320265
- Catalogue No: NH0UD69V125PV
- Description: Square Body High-Speed Fuse Protistor® NH Size 0 aR 690VAC IEC 700VAC UL 125A With Double indicator Plain Blades
- EAN/UPC Code: 3605340358391
- Rated voltage AC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 125 A
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: NH0
- Mounting: Clip
- Clearing I2t At Rated Voltage: 3890 A²s
- Melting I2t: 722 A²s
- AC Max I.R./Breaking Capacity: I1: 170 kA
- Indication System: Yes
- Indication System Type: Double indicator
- Connection/Terminal Material: Brass
- Connection/Terminal Type: Plain Blades
- Product Width: 30 mm
- Product Length: 125 mm
- Product Height: 61 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 0.81 kg
- Sell Pack Width: 92 mm
- Sell Pack Length: 128 mm
- Sell Pack Height: 62 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.27 kg
- Power Dissipation at Rated Current Value: 36.1 W
Product Code: NH0UD69V125PV
Key Benefits
- Rapid short-circuit interruption for enhanced equipment protection
- Compliance with IEC 60269 and UL standards ensures reliability and safety
- Double indicator system provides clear visual status for easier maintenance
- Plain blade terminals allow straightforward and secure installation
- Ceramic body offers high mechanical strength and thermal stability
- High breaking capacity of 170 kA supports demanding industrial applications
Compatibility
This fuse is compatible with NH Size 0 fuse holders and clips designed for industrial power electronics protection. It is suitable for use in circuits operating at up to 690VAC IEC or 700VAC UL, including drives, inverters, power supplies, and semiconductor protection systems.
Applications
- Protection of power semiconductor devices in industrial drives and inverters
- Circuit protection in power supplies and transformers
- High-speed protection in automation and control systems
- Use in electrical distribution panels requiring fast-acting fuse elements
Frequently Asked Questions
What does the aR characteristic mean for this fuse?
The aR characteristic indicates that the fuse is a high-speed fuse designed to protect semiconductor devices by rapidly interrupting short-circuit currents while allowing for temporary overloads without blowing.
Can this fuse be used in DC applications?
No, this fuse is specified for AC applications only, as indicated by the AC or DC specification in the technical details.
What is the significance of the double indicator?
The double indicator provides a clear visual signal when the fuse has operated, allowing for quick identification and replacement to minimise downtime.
Is the fuse body material suitable for high-temperature environments?
Yes, the ceramic body material offers excellent thermal stability and mechanical strength, making it suitable for demanding industrial environments.
Common Search Terms
NH0 fuse, high-speed fuse 125A, Protistor fuse NH size 0, aR characteristic fuse, 690VAC fuse, 700VAC UL fuse, double indicator fuse, ceramic body fuse, semiconductor protection fuse
| Manufacturer Part Number | P320265 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340358391 |
| Height | 125mm |
| Width | 30mm |
| Depth | 61mm |
| HS Code | 85361090 |
| Country of Manufacture | Tunisia |
| Manufacturer | Mersen |
| Alternative Product SKU | NH0UD69V125PV |
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