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Littelfuse PSR073DL0500X High-Speed Semiconductor Fuse
The high-speed semiconductor fuse from the PSR series features a square ceramic body designed to safeguard modern power semiconductor devices like IGBTs, diodes, and SCRs used in power conversion equipment. It offers rapid response to line surges, visual blown fuse indication, and optional micro-switch for external alerts. Suitable for applications such as UPS, inverters, motor drives, and energy storage systems, it is certified by UL, IEC, CCC, and RoHS, with current ratings from 40A to 2000A and voltage ratings up to 1300V, providing reliable and fast circuit protection.
Littelfuse PSR073DL0500X High-Speed Semiconductor Fuse Specifications:
- Voltage Rating AC: 550 V-1300 V
- Voltage Rating DC: 480 V-1000 V
- Amperage Rating: 40 A-2000 A
- Interrupting Rating AC: 100 kA-200 kA
- Interrupting Rating DC: 150 kA
- Time Constant: 10 ms
- Material Body: ceramic
- Contacts: plated copper
- Operating Temperature: -60°C to +125°C
- Mounting: DIN 43653 blade style
- Certifications: UL 248-13, C-UR-US, IEC 60269-4 (Class aR), RoHS, REACH
- Environmental compliance and visual indication included
- Optional microswitch for external blow indication
- Suitable for power supplies, motor drives, energy systems, and electric vehicle charging stations
Buy the Buy Littelfuse High-Speed Semiconductor Fuse Part Number PSR073DL0500X Online
Purchase the Littelfuse high-speed semiconductor fuse PSR073DL0500X online today to ensure rapid circuit protection for power electronics. Designed for demanding applications like UPS, inverters, and motor drives, this ceramic body fuse offers fast response times, visual blown fuse indication, and optional micro-switch for external alerts. Certified by UL and IEC standards, it reliably handles currents up to 2000A at voltages up to 1300V, providing essential protection in energy storage, electric vehicle charging, and power conversion systems. Easy to install and built for durability, order now to enhance your electrical safety and system longevity.
Buy Littelfuse PSR073DL0500X now and experience unmatched reliability and performance in high-speed circuit protection for your power systems.
Frequently Asked Questions
Where can I buy Littelfuse PSR073DL0500X?
You can click on the BUY or RFQ button to purchase PSR073DL0500X from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part PSR073DL0500X?
You can download the PSR073DL0500X datasheet or visit the Littelfuse website for support.
Who is the manufacturer of PSR073DL0500X?
Littelfuse