LITTELFUSE PSR072FS0450Z Very-Fast-Acting Threaded Flush-End Square Fuse
The LITTELFUSE PSR Series Semiconductor Fuse (MPN PSR072FS0450Z) is a very-fast-acting threaded flush-end square fuse rated at 450 A, 1,300 V AC, and 1,000 V DC. This AC/DC voltage type fuse is designed for…
SKU 3G-OTH-26522
Local availability & support
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The LITTELFUSE PSR Series Semiconductor Fuse (MPN PSR072FS0450Z) is a very-fast-acting threaded flush-end square fuse rated at 450 A, 1,300 V AC, and 1,000 V DC. This AC/DC voltage type fuse is designed for overcurrent protection in industrial equipment.
Frequently Asked Questions
What is the LITTELFUSE PSR Series semiconductor fuse used for?
The LITTELFUSE PSR Series semiconductor fuse (MPN PSR072FS0450Z) provides very-fast-acting overcurrent protection for industrial equipment such as power supplies, inverters, and drives. It is rated at 450 A, 1,300 V AC, and 1,000 V DC, making it suitable for high-power AC/DC circuits.
What are the specifications of the LITTELFUSE PSR072FS0450Z fuse?
The LITTELFUSE PSR072FS0450Z is a very-fast-acting threaded flush-end square fuse from the PSR series. It has a current rating of 450 A, AC voltage rating of 1,300 V, and DC voltage rating of 1,000 V. It is an AC/DC voltage type fuse designed for semiconductor protection.
Where to buy the LITTELFUSE PSR072FS0450Z fuse worldwide?
3G Electric supplies the LITTELFUSE PSR072FS0450Z fuse worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this fuse to support your operations.
How to select the correct LITTELFUSE PSR series fuse for an application?
To select the correct LITTELFUSE PSR series fuse, match the voltage rating (AC/DC) and current rating to your circuit requirements. The PSR072FS0450Z is rated at 450 A, 1,300 V AC, and 1,000 V DC. Ensure the fuse's interrupting rating exceeds the available fault current. Consult the manufacturer's data sheet for coordination guidelines.
Used in
Common applications for LITTELFUSELITTELFUSE Products
3G Electric supplies LITTELFUSE very-fast-acting threaded flush-end square fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
