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MERSEN FUSE 6,921 CP URGD 27.60 160 6,921CPURGD27.60/160
MPN: E076824
Alt. SKU: FR27UD69V160T
Special Price
£49.20
£41.00
Regular Price
£89.45
MERSEN FUSE 6,921 CP URGD 27.60 160 6,921CPURGD27.60/160 is available to buy in increments of 10
Why Choose the High-Speed Cylindrical Fuse Protistor® Size 27x60 aR 690VAC IEC 160A With Striker FR27UD69V160T?
This high-speed cylindrical fuse is engineered for demanding industrial applications, providing reliable circuit protection for semiconductor devices at up to 690VAC. The 27x60mm size and 160A rating ensure robust performance, aligning with IEC standards for enhanced operational safety and equipment longevity.
Featuring an integrated striker for remote fuse indication, this Protistor® model enables quick fault detection and reduced downtime. Its proven arc-quenching technology and high breaking capacity minimise equipment damage, making it a dependable solution for critical power electronics.
Product Code: E076824
Key Benefits
- High breaking capacity of 200 kA ensures superior protection against short circuits.
- Integrated striker indication system allows for rapid fault identification and maintenance.
- Compliance with IEC standards guarantees reliable performance and safety.
- Ceramic body material provides excellent insulation and durability.
- Silver-plated copper terminals ensure optimal electrical connectivity and corrosion resistance.
Compatibility
This fuse is compatible with industrial semiconductor protection systems requiring a 27x60mm size fuse with a 160A rating and aR characteristic. It is designed to fit clip mounting setups and is suitable for use in AC circuits up to 690 V.
Applications
- Protection of power semiconductors such as thyristors and diodes.
- Industrial motor drives and inverters.
- Power supply units and converters.
- Renewable energy systems including photovoltaic inverters.
- Automation and control systems requiring high-speed fuse protection.
Technical Specifications
- Item number: E076824
- Catalogue No: FR27UD69V160T
- Description: High-Speed Cylindrical Fuse Protistor® Size 27x60 aR 690VAC IEC 160A With Striker
- EAN/UPC Code: 3605340020038
- Rated voltage AC IEC: 690 V
- Ampere Rating: 160 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 27x60
- Mounting: Clip
- Clearing I2t At Rated Voltage: 24.6 kA²s
- Melting I2t: 6.48 kA²s
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Design Details: URGD
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Copper
- Connection/Terminal Type: Ferrule
- Product Diameter: 27 mm
- Product Length: 60.3 mm
- Sell Pack Quantity: 10 EA
- Sell Pack Weight: 0.8 kg
- Sell Pack Width: 123 mm
- Sell Pack Length: 138 mm
- Sell Pack Height: 30 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.08 kg
- Power Dissipation at Rated Current Value: 32.5 W
Frequently Asked Questions
What does the 'aR' speed characteristic mean?
The 'aR' characteristic indicates a high-speed fuse designed specifically for semiconductor protection, capable of interrupting high short-circuit currents quickly to protect sensitive devices.
Is this fuse suitable for DC applications?
No, this fuse is rated for AC applications only, as specified by its 690 V AC IEC rating.
How does the striker indication system work?
The striker mechanism provides a mechanical indication when the fuse has blown, allowing remote detection of fuse failure without direct visual inspection.
Can this fuse be used in photovoltaic systems?
Yes, it is suitable for use in renewable energy systems such as photovoltaic inverters, where high-speed semiconductor protection is required.
Common Search Terms
high-speed fuse, cylindrical fuse 27x60, semiconductor protection fuse, 160A fuse 690VAC, Protistor fuse with striker, IEC fuse 27x60, industrial fuse clip mounting, aR characteristic fuse
| Manufacturer Part Number | E076824 |
|---|---|
| Packed Quantity | 10 |
| Barcode | 3605340020038 |
| Height | 60.3mm |
| Width | 27mm |
| Depth | 27mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | FR27UD69V160T |
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