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MERSEN FUSE 6,9 URD 32 D11 A 0900 6,9URD32D11A0900
MPN: X300193
Alt. SKU: PC32UD69V900D1A
Special Price
£133.63
£111.36
Regular Price
£242.96
MERSEN FUSE 6,9 URD 32 D11 A 0900 6,9URD32D11A0900 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 32 aR 690VAC IEC 700VAC UL 900A With Striker DIN 110 Blades PC32UD69V900D1A?
Engineered for critical protection in demanding industrial and power electronic applications, this high-speed fuse features rapid arc-quenching performance, ensuring optimal safeguarding of sensitive semiconductor devices. Its robust square body design with DIN 110 blades delivers reliable, vibration-resistant mounting and long-term durability under high fault conditions.
Certified up to 690VAC (IEC) and 700VAC (UL) with a 900A current rating, it supports compliance and safety in global systems. The integrated striker enables instant remote signalling of fuse operation, streamlining diagnostics and minimising downtime.
Product Code: X300193
Key Benefits
- High-speed aR characteristic ensures rapid fault clearance to protect sensitive semiconductor devices.
- Robust ceramic square body for enhanced durability and vibration resistance.
- Integrated striker provides immediate remote indication of fuse operation, reducing downtime.
- Certified for both IEC (690VAC) and UL (700VAC) standards, ensuring global compliance.
- Silver-plated copper DIN 110 blade terminals offer reliable and secure bolted mounting.
- High breaking capacity of 200 kA for superior fault interruption performance.
Compatibility
This fuse is compatible with standard DIN 110 blade fuse holders and mounting systems designed for Size 32 semiconductor protection fuses. It is suitable for use in industrial power electronics, motor drives, and other high-speed protection applications requiring aR characteristic fuses rated up to 900A and 700VAC.
Applications
- Protection of power semiconductors in industrial drives and inverters.
- High-speed fault protection in power electronic converters.
- Use in renewable energy systems such as solar inverters and wind turbines.
- Safeguarding sensitive electronic equipment in manufacturing plants.
- General industrial electrical protection requiring high breaking capacity and fast response.
Technical Specifications
- Item number: X300193
- Catalogue No: PC32UD69V900D1A
- Description: Square Body High-Speed Fuse Protistor® Size 32 aR 690VAC IEC 700VAC UL 900A With Striker DIN 110 Blades
- EAN/UPC Code: 3605340324648
- Rated voltage AC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 900 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 32
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 990 kA²s
- Melting I2t: 170 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: DIN 110 Blades
- Product Width: 59 mm
- Product Length: 134.6 mm
- Product Height: 65 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 1.6899 kg
- Sell Pack Width: 145 mm
- Sell Pack Length: 195 mm
- Sell Pack Height: 78 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.5633 kg
- Power Dissipation at Rated Current Value: 125 W
Frequently Asked Questions
What does the aR characteristic mean for this fuse?
The aR (partial range) characteristic indicates the fuse is designed for high-speed protection of semiconductor devices, interrupting short-circuit currents rapidly while allowing low overload currents to pass 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.
How does the striker indication system work?
The striker mechanism provides a mechanical indication of fuse operation by triggering a visible or remote signal when the fuse element melts, enabling quick fault identification.
Is this fuse RoHS compliant?
Yes, this product complies with RoHS standards, ensuring it is free from hazardous substances.
What mounting options are available for this fuse?
This fuse is designed for bolted mounting using DIN 110 blade terminals, ensuring secure and reliable connections.
Common Search Terms
high-speed fuse, semiconductor protection fuse, aR fuse 900A, 690VAC fuse, DIN 110 blade fuse, striker fuse indication, protistor fuse size 32, industrial power fuse, ceramic body fuse, bolted mounting fuse
| Manufacturer Part Number | X300193 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340324648 |
| Height | 134.6mm |
| Width | 59mm |
| Depth | 65mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | PC32UD69V900D1A |
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