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Littelfuse PSR072UL0350X High-Speed Semiconductor Fuse
Littelfuse PSR series high-speed square body fuses are designed for protecting power semiconductor devices like diodes, IGBTs, and SCRs in power conversion equipment. These fast-acting, high-current limiting fuses feature bolted blade terminations, visual blown fuse indication, and optional micro-switches for external alerts. They are suitable for applications including UPS, inverters, soft-starters, and electric vehicle charging stations, offering reliable circuit protection with certifications like UL and IEC. Made with ceramic bodies and plated copper contacts, these high-performance fuses ensure safety and durability in demanding electrical environments.
Littelfuse PSR072UL0350X High-Speed Semiconductor Fuse Specifications:
- Voltage Rating Ac: 550 V-1300 V
- Voltage Rating De: 480 V-1000 V
- Amperage Rating: 40 A-2000 A
- Interrupting Rating Ac: 100 KA-200 kA
- Interrupting Rating De: 150 kA
- Time Constant: 10 ms
- Materials: Ceramic body, plated copper contacts
- Mounting: Bolted blade style
- Environmental: Operating temperature up to +125°C, Storage temperature -60°C to +125°C
- Approvals: UL 248-13, cURus, IEC 60269-4, RoHS Compliant, REACH
Buy the Buy Littelfuse PSR Series High-Speed Semiconductor Fuse Part Number PSR072UL0350X Online
Order the Littelfuse PSR072UL0350X high-speed semiconductor fuse online today to ensure top-tier electrical protection for power converters, inverters, and industrial equipment. This fuse features quick response times, visual blown fuse indication, and an optional micro-switch for external alerts, making it suitable for sensitive power semiconductor devices in demanding environments. With UL, IEC certifications, and a ceramic body with copper contacts, this fuse guarantees safety, durability, and high performance, helping you maintain efficient and secure power systems with ease.
Get Littelfuse PSR072UL0350X today—built for high-speed and reliable circuit protection in power systems and industrial electronics.
Frequently Asked Questions
Where can I buy Littelfuse PSR072UL0350X?
You can click on the BUY or RFQ button to purchase PSR072UL0350X from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part PSR072UL0350X?
You can download the PSR072UL0350X datasheet or visit the Littelfuse website for support.
Who is the manufacturer of PSR072UL0350X?
Littelfuse