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Littelfuse PSR033UL1250X Semiconductor High-Speed Fuse
The high-speed semiconductor fuse designed for protecting power conversion and conditioning devices, such as inverters, UPS, and motor drives, features a square body ceramic construction with plated copper contacts. It offers rapid response to line surges and overcurrents, with an interrupting rating up to 200kA at 690V AC and 150kA at DC. Its bolted blade termination allows easy installation in power systems. Certified by UL, cURus, and IEC, it ensures reliable, global compliance for sensitive electronic and industrial applications.
Littelfuse PSR033UL1250X Semiconductor 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: 150kA
- Time Constant: 10 ms
- Body Material: ceramic
- Contacts: plated copper
- Mounting: bolted blade style
- Certifications: UL Recognized, cURus, IEC 60269-4 Class aR
- Operating Temperature: -55°C to +125°C
- Environmental Operation: Up to +35°C with relative humidity <65%
Buy the Buy Littelfuse Semiconductor High-Speed Fuse Part Number PSR033UL1250X Online
Purchase the Littelfuse PSR033UL1250X high-speed semiconductor fuse online today. Its ceramic body and plated copper contacts provide exceptional protection for sensitive power devices. Certified globally with UL, cURus, and IEC approvals, this fuse ensures safety, reliability, and rapid response to line surges. With a high interrupting capacity up to 200kA at 690V AC and 150kA DC, it safeguards critical power systems like inverters, UPS, drives, and energy storage solutions. Optimize your electronics protection with this dependable power fuse.
Buy Littelfuse PSR033UL1250X now and experience unmatched reliability and performance for your power conversion systems.
Frequently Asked Questions
Where can I buy Littelfuse PSR033UL1250X?
You can click on the BUY or RFQ button to purchase PSR033UL1250X from an authorized Littelfuse distributor.
How do I troubleshoot issues or seek technical support for part PSR033UL1250X?
You can download the PSR033UL1250X datasheet or visit the Littelfuse website for support.
Who is the manufacturer of PSR033UL1250X?
Littelfuse