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MERSEN FUSE A 070 URD 32 LI 0800 A070URD32LI0800
MPN: Q300210
Alt. SKU: A070UD32LI800
Special Price
£122.87
£102.39
Regular Price
£223.40
MERSEN FUSE A 070 URD 32 LI 0800 A070URD32LI0800 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 32 aR 690VAC IEC 700VAC UL 800A With Striker Slotted Blades long A070UD32LI800?
The A070UD32LI800 delivers robust circuit protection for demanding industrial applications, featuring rapid current interruption and a high breaking capacity up to 800A. Engineered for superior reliability, it meets stringent IEC (690VAC) and UL (700VAC) standards, ensuring operational safety and compliance.
Its integrated striker provides fast fuse indication, while slotted blade terminals enable secure, straightforward installation in compact assemblies. Choose this Protistor® fuse for enhanced protection in variable speed drives, power conversion equipment, and critical industrial systems.
Technical Specifications
- Item number: Q300210
- Catalogue No: A070UD32LI800
- Description: Square Body High-Speed Fuse Protistor® Size 32 aR 690VAC IEC 700VAC UL 800A With Striker Slotted Blades long
- EAN/UPC Code: 3605340324983
- Rated voltage AC UL: 700 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 800 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 32
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 660 kA²s
- Melting I2t: 115 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: Slotted Blades
- Product Width: 59 mm
- Product Length: 153 mm
- Product Height: 65 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 1.7199 kg
- Sell Pack Width: 160 mm
- Sell Pack Length: 195 mm
- Sell Pack Height: 72 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.5733 kg
- Power Dissipation at Rated Current Value: 120 W
Product Code: Q300210
Key Benefits
- High breaking capacity of 800A ensures reliable protection in demanding industrial environments.
- Compliance with IEC 690VAC and UL 700VAC standards guarantees safety and quality.
- Integrated striker indication system provides quick and clear fuse status feedback.
- Silver-plated copper slotted blade terminals allow secure and easy installation.
- Ceramic body enhances durability and thermal resistance.
- Bolted mounting ensures stable and secure fuse placement.
Compatibility
This fuse is compatible with a wide range of industrial equipment requiring semiconductor protection, including variable speed drives, power converters, and motor controllers. It is designed to fit fuse holders and panels supporting size 32 aR fuses with bolted mounting and slotted blade terminals.
Applications
- Variable speed drives
- Power conversion equipment
- Industrial motor controllers
- Semiconductor protection circuits
- Critical industrial power systems
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 short-circuit currents rapidly to protect sensitive components.
Can this fuse be used in DC circuits?
No, this fuse is rated for AC applications only, as specified in the technical specifications.
How does the striker indication system work?
The integrated striker mechanism provides a visual indication when the fuse has operated, allowing for quick identification of blown fuses without disassembly.
Is this fuse RoHS compliant?
Yes, the product is RoHS compliant, ensuring it meets environmental and safety standards.
Common Search Terms
High-speed fuse, Protistor fuse, size 32 fuse, semiconductor protection fuse, 800A fuse, 690VAC fuse, UL rated fuse, industrial fuse with striker, slotted blade fuse, bolted mount fuse
| Manufacturer Part Number | Q300210 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340324983 |
| Height | 153mm |
| Width | 59mm |
| Depth | 65mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | A070UD32LI800 |
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