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Littelfuse PSR032US0450X Semiconductor Fuse
Littelfuse PSR series high-speed square body fuses are designed to protect power semiconductor devices such as diodes, triacs, IGBTs, SCRs, and MOSFETs used in power conversion equipment. They offer extremely fast protection, visual blown fuse indication, and optional micro-switch for external monitoring. Suitable for inverters, drives, UPS, battery systems, and electric vehicle charging stations, these ceramic body fuses ensure reliable circuit protection with high current limiting, global certifications, and compliance with international standards.
Littelfuse PSR032US0450X Semiconductor Fuse Specifications:
- Voltage Rating AC: 550 V-1300 V
- DC: 480 V-1000 V
- Amperage Rating: 40 A-2000 A
- Interrupting Rating AC: 100 kA-200 kA
- DC: 150 kA
- Time Constant: 10 ms
- Material Body: ceramic
- Contacts: plated copper
- Certifications: UL Recognized UL 248-13, cURus, IEC 60269-4 (Class aR), RoHS Compliant, REACH
- Operating Temperature Range: -55°C to +125°C
- Mounting Style: bolted blade
- Visual blown fuse indication: standard with optional micro-switch
- Environmental: Up to +35°C dry, humidity <65%
Buy the Littelfuse Series PSR Semiconductor Fuse: PSR032US0450X
Purchase the Littelfuse PSR032US0450X semiconductor fuse online today to ensure maximum protection for your power conversion equipment. This high-speed fuse features ceramic construction, rated from 40 A to 2000 A, with an interrupting capacity of up to 200 kA. It offers visual blown fuse indication and an optional micro-switch for external status alerts, meeting global standards for safety and performance. Reliable and easy to install, this fuse is ideal for applications like inverters, UPS, drives, and electric vehicle stations, ensuring your sensitive power semiconductor devices are protected efficiently and safely.
Buy Littelfuse PSR032US0450X now and experience unmatched reliability and high-speed protection for your power semiconductor devices.
Frequently Asked Questions
Where can I buy Littelfuse PSR032US0450X?
You can click on the BUY or RFQ button to purchase PSR032US0450X from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part PSR032US0450X?
You can download the PSR032US0450X datasheet or visit the Littelfuse website for support.
Who is the manufacturer of PSR032US0450X?
Littelfuse