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MERSEN FUSE 6,9 URD 32 TT F 0700 6,9URD32TTF0700
MPN: N300070
Alt. SKU: PC32UD69V700TF
Special Price
£113.20
£94.33
Regular Price
£205.80
MERSEN FUSE 6,9 URD 32 TT F 0700 6,9URD32TTF0700 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 32 aR 690VAC IEC 700VAC UL 700A With Striker Flush ends metric threads PC32UD69V700TF?
Engineered for rapid response and reliable performance, this Protistor® high-speed fuse is optimised for critical protection of power electronics, including semiconductor devices. Its robust square body design and aR characteristic ensure fast interruption of fault currents, minimising equipment damage and downtime.
Rated at 700A and certified to IEC/UL standards up to 700VAC, the fuse features flush ends with metric threads for secure, vibration-resistant connections. Integrated striker functionality enables remote indicating and easy system integration, making it ideal for industrial and renewable energy installations.
Product Code: N300070
Key Benefits
- Fast-acting aR characteristic for superior semiconductor protection
- High breaking capacity of 200 kA ensures reliable fault interruption
- Flush ends with metric threads provide secure and vibration-resistant connections
- Integrated striker indication system allows remote fault signalling
- Ceramic body ensures excellent insulation and durability
- Compliance with IEC and UL standards guarantees quality and safety
Compatibility
This fuse is compatible with industrial power electronics equipment requiring high-speed semiconductor protection. It fits fuse holders and switchgear designed for Size 32 aR fuses with metric threaded flush ends, making it suitable for a wide range of applications in power distribution and renewable energy systems.
Applications
- Protection of semiconductor devices such as thyristors and diodes
- Industrial motor drives and inverters
- Renewable energy installations including solar and wind power systems
- Power supply units and UPS systems
- General industrial power distribution and control panels
Technical Specifications
- Item number: N300070
- Catalogue No: PC32UD69V700TF
- Description: Square Body High-Speed Fuse Protistor® Size 32 aR 690VAC IEC 700VAC UL 700A With Striker Flush ends metric threads
- EAN/UPC Code: 3605340323009
- Rated voltage AC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 700 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 32
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 440 kA²s
- Melting I2t: 76 kA²s
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Design Details: Standard Terminal
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Brass
- Connection/Terminal Type: Flush ends
- Product Width: 59 mm
- Product Length: 50.6 mm
- Product Height: 65 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 1.6389 kg
- Sell Pack Width: 85 mm
- Sell Pack Length: 195 mm
- Sell Pack Height: 75 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.5463 kg
- Power Dissipation at Rated Current Value: 100 W
Frequently Asked Questions
What does the aR characteristic mean for this fuse?
The aR characteristic indicates that the fuse is a partial-range semiconductor protection fuse, designed to rapidly interrupt fault currents in semiconductor devices while allowing short overloads without nuisance tripping.
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 integrated striker indication system?
The striker indication system provides a mechanical signal when the fuse operates, allowing for remote fault indication and easier maintenance.
Is this fuse RoHS compliant?
Yes, the fuse is RoHS compliant, ensuring it meets environmental and safety standards.
Common Search Terms
high speed fuse, semiconductor protection fuse, Protistor fuse, aR fuse, 700A fuse, 690VAC fuse, IEC fuse, UL fuse, square body fuse, striker fuse, flush ends fuse, metric thread fuse, industrial fuse, power electronics protection
| Manufacturer Part Number | N300070 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340323009 |
| Height | 50.6mm |
| Width | 59mm |
| Depth | 65mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | PC32UD69V700TF |
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