We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
MERSEN FUSE A065 URD 33 TTI 1600 A065URD33TTI1600
MPN: S301086
Alt. SKU: A065UD33TTI1600
Special Price
£210.77
£175.64
Regular Price
£383.21
MERSEN FUSE A065 URD 33 TTI 1600 A065URD33TTI1600 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 33 aR 600VAC IEC 650VAC UL 1600A With Striker Flush Ends UNC Threads A065UD33TTI1600?
Engineered for demanding industrial power systems, this high-speed fuse guarantees rapid fault interruption, minimising downtime and protecting sensitive semiconductor components. Its robust square body construction ensures enhanced thermal and mechanical performance in high-current applications up to 1600A.
Certified to IEC 600VAC and UL 650VAC standards, this fuse features reliable striker indication, flush terminations, and durable UNC threads for secure installation and easy maintenance. Depend on proven Protistor® technology for exceptional operational safety and longevity.
Technical Specifications
- Item number: S301086
- Catalogue No: A065UD33TTI1600
- Description: Square Body High-Speed Fuse Protistor® Size 33 aR 600VAC IEC 650VAC UL 1600A With Striker Flush ends UNC threads
- EAN/UPC Code: 3605340336641
- Rated voltage AC UL: 650 V
- Rated voltage AC IEC: 600 V
- Ampere Rating: 1600 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 33
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 2900 kA²s
- Melting I2t: 555 kA²s
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Design Details: Reinforced Terminal
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Silver-Plated Brass
- Connection/Terminal Type: Flush ends
- Product Width: 73 mm
- Product Length: 50.6 mm
- Product Height: 78.5 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 2.682 kg
- Sell Pack Width: 86 mm
- Sell Pack Length: 247 mm
- Sell Pack Height: 94 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.894 kg
- Power Dissipation at Rated Current Value: 210 W
Product Code: S301086
Key Benefits
- Rapid fault interruption minimises equipment damage and downtime.
- Robust ceramic square body ensures high mechanical and thermal durability.
- Striker indication system provides clear visual fault detection.
- Flush end terminals with silver-plated brass for secure, low-resistance connections.
- Complies with IEC and UL standards for reliable industrial use.
- Reinforced terminal design enhances connection stability under high currents.
Compatibility
This fuse is compatible with industrial bolted fuse holders designed for Size 33 aR fuses. It integrates seamlessly into semiconductor protection circuits operating at voltages up to 650VAC and current ratings up to 1600A, suitable for use in power electronics and motor drive protection.
Applications
- Protection of power semiconductors such as thyristors and diodes.
- Industrial motor drives and variable speed drives.
- High power rectifiers and inverters.
- Power supplies in heavy industrial machinery.
- Renewable energy systems requiring high-speed fault clearance.
Frequently Asked Questions
What does the 'aR' characteristic mean for this fuse?
The 'aR' characteristic indicates a high-speed fuse designed to protect semiconductor devices by rapidly clearing short-circuit faults while allowing normal operational overloads.
Can this fuse be used in DC applications?
No, this particular fuse is rated for AC applications only, as specified in the technical details.
How does the striker indication system work?
The striker indication system provides a mechanical signal by ejecting a striker when the fuse operates, allowing quick visual identification of a blown fuse without disassembly.
Is this fuse RoHS compliant?
Yes, the fuse complies with RoHS directives, ensuring it is free from hazardous substances.
Common Search Terms
high-speed fuse, semiconductor protection fuse, Size 33 fuse, aR fuse, 1600A fuse, 600VAC fuse, protistor fuse, striker indication fuse, bolted fuse, industrial fuse, ceramic body fuse
| Manufacturer Part Number | S301086 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340336641 |
| Height | 50.6mm |
| Width | 73mm |
| Depth | 78.5mm |
| HS Code | 85361090 |
| Manufacturer | Mersen |
| Alternative Product SKU | A065UD33TTI1600 |
Write Your Own Review
