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MERSEN FUSE 6,9 URD 31 TT F 0160 6,9URD31TTF0160
MPN: M300299
Alt. SKU: PC31UD69V160TF
Special Price
£57.97
£48.31
Regular Price
£105.41
MERSEN FUSE 6,9 URD 31 TT F 0160 6,9URD31TTF0160 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 31 aR 690VAC IEC 700VAC UL 160A With Striker Flush Ends Metric Threads PC31UD69V160TF?
The PC31UD69V160TF is engineered for superior short-circuit and semiconductor protection in demanding industrial environments, offering reliable operation up to 690VAC (IEC) and 700VAC (UL) at 160A. Its square body design ensures robust mechanical strength and straightforward integration into high-speed circuits.
This fuse features a striker with flush ends and metric threads for secure, hassle-free installation, enabling safe remote signalling. Trusted Protistor® high-speed technology provides rapid fault interruption, optimising equipment uptime and safeguarding valuable assets.
Product Code: M300299
Key Benefits
- High-speed aR characteristic ensures rapid fault interruption for semiconductor protection.
- Robust square body design offers enhanced mechanical strength and durability.
- Flush end striker with metric threads allows secure and easy installation.
- Rated for both IEC (690VAC) and UL (700VAC) standards providing versatile application.
- Silver-plated brass terminals ensure excellent conductivity and corrosion resistance.
- Clear indication system with striker for immediate fault detection.
Compatibility
This fuse is compatible with Size 31 fuse holders and mounting systems designed for bolted connections. It is suitable for integration into industrial semiconductor protection circuits and can be used in equipment requiring high breaking capacity up to 200 kA.
Applications
- Protection of power semiconductors such as thyristors and diodes.
- Industrial motor drives and inverters.
- Power supply units and converters.
- High-speed switching circuits requiring fast fault clearance.
- Renewable energy systems including solar and wind installations.
Technical Specifications
- Item number: M300299
- Catalogue No: PC31UD69V160TF
- Description: Square Body High-Speed Fuse Protistor® Size 31 aR 690VAC IEC 700VAC UL 160A With Striker Flush ends metric threads
- EAN/UPC Code: 3605340326437
- Rated voltage AC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 160 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 31
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 7700 A²s
- Melting I2t: 1300 A²s
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Brass
- Connection/Terminal Type: Flush ends
- Product Width: 51 mm
- Product Length: 50.6 mm
- Product Height: 56.5 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 1.1478 kg
- Sell Pack Width: 85 mm
- Sell Pack Length: 168 mm
- Sell Pack Height: 65 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.3826 kg
- Power Dissipation at Rated Current Value: 35 W
Frequently Asked Questions
What does the aR characteristic mean for this fuse?
The aR characteristic denotes a high-speed fuse designed specifically for semiconductor protection, capable of interrupting short-circuits rapidly while allowing for temporary overloads.
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 significance of the striker with flush ends?
The striker with flush ends provides a reliable indication system and facilitates secure mounting with metric threads, enabling safe remote signalling and quick fault detection.
Is this fuse RoHS compliant?
Yes, the fuse complies with RoHS directives, ensuring it meets environmental and safety standards.
Common Search Terms
high-speed fuse, semiconductor protection fuse, Size 31 fuse, aR fuse 160A, 690VAC fuse, Protistor fuse, flush end striker fuse, bolted mounting fuse, ceramic body fuse, industrial fuse
| Manufacturer Part Number | M300299 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340326437 |
| Height | 50.6mm |
| Width | 51mm |
| Depth | 56.5mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | PC31UD69V160TF |
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