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Littelfuse PSR031DL0250Z High-Speed Fuse
Littelfuse PSR series high-speed square body fuse provides fast circuit protection for power semiconductor devices such as diodes, triacs, IGBTs, SCRs, and MOSFETs in power conversion systems. Designed for sensitive equipment like drives, inverters, and UPS, it features high current limiting, visual blown fuse indication, and optional micro-switch for external status. Certified globally including UL, cURus, and IEC standards, it ensures reliable, low watt-loss operation with robust ceramic body and plated copper contacts, suitable for diverse industrial applications requiring swift, dependable protection.
Littelfuse PSR031DL0250Z High-Speed 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: -55°C to +125°C
- Mounting: DIN 43653 blade style
- Certifications: UL Recognized UL 248-13, C-UR-US, IEC 60269-4, RoHS, REACH
- Environmental: RoHS Compliant, REACH
- Dimensions vary by model, typically with DIN 80 mm or 110 mm fixing, featuring stud length around 43-51.5 mm, stud diameter 6 mm, and terminal spacing appropriate for industrial circuit protection.
Buy the Littelfuse PSR031DL0250Z – Reliable High-Speed Circuit Protector for Industrial Applications
Choose the Littelfuse PSR series high-speed square body fuse for dependable protection of sensitive power semiconductor devices in industrial applications. Easy to install with DIN blade style mounting, it features visual blown fuse indication for quick status assessment and optional micro-switch for external monitoring. Certified globally for safety and performance, this ceramic-bodied fuse minimizes watt-loss, ensures high current limiting, and offers robust durability to safeguard power conversion equipment like drives, inverters, and energy storage systems. Order online today to ensure reliable circuit protection with quick deployment and assured quality.
Get Littelfuse PSR031DL0250Z today—built for precise and long-lasting circuit protection in power semiconductor systems.
Frequently Asked Questions
Where can I buy Littelfuse PSR031DL0250Z?
You can click on the BUY or RFQ button to purchase PSR031DL0250Z from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part PSR031DL0250Z?
You can download the PSR031DL0250Z datasheet or visit the Littelfuse website for support.
Who is the manufacturer of PSR031DL0250Z?
Littelfuse