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MERSEN FUSE A 060 URD 32 TTI 1250 A060URD32TTI1250
MPN: N301082
Alt. SKU: A060UD32TTI1250
Special Price
£170.65
£142.21
Regular Price
£310.28
MERSEN FUSE A 060 URD 32 TTI 1250 A060URD32TTI1250 is available to buy in increments of 3
Why Choose the Square Body High-Speed Fuse Protistor® Size 32 aR 550VAC IEC 600VAC UL 1250A With Striker Flush ends UNC threads A060UD32TTI1250?
Engineered for fast-acting circuit protection, this Protistor® fuse is optimised for high-speed response in demanding electrical and power electronics environments. Rated at 550 VAC IEC and 600 VAC UL with a robust 1250A current capacity, it ensures reliable safeguarding of sensitive components and enhances system uptime.
Featuring flush ends with UNC threads and a striker mechanism for remote indication, the A060UD32TTI1250 offers secure installation and straightforward status monitoring. Fully compliant with IEC and UL standards, it is ideal for integration into industrial control panels, drives, and semiconductor applications requiring precision protection.
Technical Specifications
- Item number: N301082
- Catalogue No: A060UD32TTI1250
- Description: Square Body High-Speed Fuse Protistor® Size 32 aR 550VAC IEC 600VAC UL 1250A With Striker Flush ends UNC threads
- EAN/UPC Code: 3605340336566
- Rated voltage AC UL: 600 V
- Rated voltage AC IEC: 550 V
- Ampere Rating: 1250 A
- RoHS Compliant: Yes
- AC or DC: AC
- Speed/Characteristic: aR
- Fuse Size: 32
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 1950 kA²s
- Melting I2t: 410 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: 59 mm
- Product Length: 50.6 mm
- Product Height: 65 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 1.8099 kg
- Sell Pack Width: 145 mm
- Sell Pack Length: 245 mm
- Sell Pack Height: 90 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.6033 kg
- Power Dissipation at Rated Current Value: 150 W
Product Code: N301082
Key Benefits
- High-speed aR characteristic ensures rapid fault clearance, protecting sensitive semiconductor devices.
- Rated for both IEC (550 VAC) and UL (600 VAC) standards, offering versatile application compatibility.
- Robust 1250A current rating supports high power industrial applications.
- Striker indication system provides clear and reliable fuse status monitoring.
- Flush ends with UNC threads enable secure and easy bolted mounting.
- Ceramic body construction ensures excellent thermal and mechanical durability.
Compatibility
This fuse is compatible with industrial control panels, power electronics, semiconductor protection circuits, and drive systems requiring high-speed, high-current interrupting capability. It fits standard Size 32 fuse holders with bolted mounting and is suitable for use in systems adhering to IEC and UL fuse standards.
Applications
- Industrial motor drives and control systems
- Power semiconductor device protection
- High-speed circuit protection in power electronics
- Renewable energy inverters and converters
- Industrial automation and robotics
Frequently Asked Questions
What does the 'aR' speed characteristic mean?
The 'aR' rating indicates a high-speed fuse designed to protect semiconductor devices by clearing faults rapidly, minimising damage and downtime.
Is this fuse suitable for DC applications?
No, this fuse is rated for AC applications only, as specified in the technical details.
How does the striker indication system work?
The striker mechanism physically indicates fuse operation by triggering a visible or remote signal when the fuse blows, facilitating quick fault identification.
Can this fuse be used in UL certified equipment?
Yes, it is rated at 600 V UL and complies with UL standards, making it suitable for UL certified equipment.
Common Search Terms
High-speed fuse, Protistor fuse, Size 32 fuse, 1250A fuse, semiconductor protection fuse, aR fuse, 550VAC fuse, 600VAC fuse, striker fuse, bolted fuse, ceramic body fuse
| Manufacturer Part Number | N301082 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340336566 |
| Height | 50.6mm |
| Width | 59mm |
| Depth | 65mm |
| HS Code | 85361090 |
| Country of Manufacture | France |
| Manufacturer | Mersen |
| Alternative Product SKU | A060UD32TTI1250 |
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