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LITTELFUSE Semiconductor Fuse: PSR Series, Very-Fast-Acting, 500 A, 1,300 V AC - Very-Fast-Acting Threaded Flush-End Square Fuses
LITTELFUSEVery-Fast-Acting Threaded Flush-End Square Fuses

LITTELFUSE Semiconductor Fuse: PSR Series, Very-Fast-Acting, 500 A, 1,300 V AC

The LITTELFUSE PSR Series is a very-fast-acting threaded flush-end square fuse, rated at 500 A, 1,300 V AC, and 1,000 V DC (MPN PSR073FS0500Z). This semiconductor fuse is designed for AC/DC voltage applications.

SKU 3G-OTH-27108

Brand
LITTELFUSE
Item
Semiconductor Fuse: PSR Series, Very-Fast-Acting, 500 A, 1,300 V AC
Category
Very-Fast-Acting Threaded Flush-End Square Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
PSR073FS0500Z
Series
PSR
Type
Very-Fast-Acting, 500 A
AC
1,300 V
Voltage Type
AC/DC
DC DC Volt Rating
1,000 V
View Full Spec Sheet

Technical Documents

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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE PSR Series is a very-fast-acting threaded flush-end square fuse, rated at 500 A, 1,300 V AC, and 1,000 V DC (MPN PSR073FS0500Z). This semiconductor fuse is designed for AC/DC voltage applications.

Used in

Common applications for LITTELFUSE
Power electronics protection — Littelfuse PSR Series semiconductor fuses for IGBT and diode protection in variable frequency drives.
Solar photovoltaic systems — Littelfuse SPF Series fast-acting fuses for string overcurrent protection in PV arrays.
Automotive electrical systems — Littelfuse MIDI® 498 Series bolt-on fuses for battery and alternator protection in vehicles.
Industrial control panels — Littelfuse KLKD Series midget fuses for branch circuit protection in control transformers and relays.
Motor control centers — Littelfuse BLF Series fast-acting fuses for short-circuit protection of motor starters and contactors.

LITTELFUSE 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.

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