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MERSEN FUSE 6,9 URD 33 E F 1100 6,9URD33EF1100
MPN: G300225
Alt. SKU: PC33UD69V1100EF
Special Price
£153.36
£127.80
Regular Price
£278.84
MERSEN FUSE 6,9 URD 33 E F 1100 6,9URD33EF1100 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 33 aR 690VAC IEC 700VAC UL 1100A With Striker Open Slot Blades PC33UD69V1100EF?
Engineered for maximum circuit protection in demanding industrial environments, this high-speed fuse delivers rapid response to overcurrent events up to 1100A. It complies with IEC 690VAC and UL 700VAC standards, ensuring reliable operation and minimising downtime for critical applications.
The integrated striker and open slot blades facilitate convenient remote signalling and straightforward installation. Designed with robust construction for excellent thermal and electrical performance, this fuse is ideal for safeguarding power semiconductors and sensitive equipment in your facility.
Product Code: G300225
Key Benefits
- High-speed aR characteristic ensures fast clearing of overcurrents to protect sensitive semiconductor devices.
- Compliance with IEC 690VAC and UL 700VAC standards guarantees reliable and safe operation.
- Integrated striker indication system allows for easy remote signalling of fuse operation.
- Open slot blade terminals facilitate secure and straightforward bolted mounting.
- Robust ceramic body construction delivers excellent thermal stability and mechanical strength.
- High breaking capacity of 200 kA ensures effective interruption of fault currents.
Compatibility
This fuse is compatible with industrial electrical systems requiring semiconductor protection fuses with a 33 size form factor. It is suitable for use in equipment designed for 690VAC IEC or 700VAC UL rated voltages and can be mounted using bolted connections with open slot blade terminals.
Applications
- Protection of power semiconductors such as thyristors and diodes in industrial drives.
- Safeguarding sensitive electronic equipment in manufacturing plants.
- Use in motor control centres and power distribution panels.
- Overcurrent protection in renewable energy systems and inverter circuits.
- General industrial electrical circuit protection requiring high-speed fuse characteristics.
Technical Specifications
- Item number: G300225
- Catalogue No: PC33UD69V1100EF
- Description: Square Body High-Speed Fuse Protistor® Size 33 aR 690VAC IEC 700VAC UL 1100A With Striker Open Slot Blades
- EAN/UPC Code: 3605340325232
- Rated voltage AC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 1100 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 33
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 1390 kA²s
- Melting I2t: 240 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 Copper
- Connection/Terminal Type: Open Slot Blades
- Product Width: 73 mm
- Product Length: 126 mm
- Product Height: 78.5 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 2.556 kg
- Sell Pack Width: 160 mm
- Sell Pack Length: 245 mm
- Sell Pack Height: 100 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.852 kg
- Power Dissipation at Rated Current Value: 160 W
Frequently Asked Questions
What does the aR characteristic mean for this fuse?
The aR characteristic indicates a high-speed fuse designed for semiconductor protection, capable of rapidly clearing overcurrents to protect sensitive components.
Can this fuse be used in DC applications?
No, this fuse is rated for AC applications only, as indicated in the technical specifications.
How does the striker indication system work?
The striker provides a mechanical indication of fuse operation, which can be used for remote signalling to alert operators of a blown fuse.
What mounting options are available for this fuse?
This fuse is designed for bolted mounting using open slot blade terminals for secure and reliable installation.
Common Search Terms
high-speed fuse, semiconductor protection fuse, aR fuse, 1100A fuse, 690VAC fuse, UL 700VAC fuse, striker fuse, open slot blade fuse, size 33 fuse, industrial electrical fuse
| Manufacturer Part Number | G300225 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340325232 |
| Height | 126mm |
| Width | 73mm |
| Depth | 78.5mm |
| HS Code | 85361090 |
| Manufacturer | Mersen |
| Alternative Product SKU | PC33UD69V1100EF |
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