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LITTELFUSE Semiconductor Fuse: PSR Series, Very-Fast-Acting, 800 A, 700 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, 800 A, 700 V AC

The LITTELFUSE PSR Series Semiconductor Fuse is a very-fast-acting threaded flush-end square fuse rated at 800 A, 700 V AC, and 600 V DC (MPN PSR032FS0800Z). This AC/DC voltage-type fuse is designed for overcurrent…

SKU 3G-OTH-27185

Brand
LITTELFUSE
Item
Semiconductor Fuse: PSR Series, Very-Fast-Acting, 800 A, 700 V AC
Category
Very-Fast-Acting Threaded Flush-End Square Fuses
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Technical Specifications

LITTELFUSE
Manufacturer Part Number
PSR032FS0800Z
Series
PSR
Type
Very-Fast-Acting, 800 A
AC
700 V
Voltage Type
AC/DC
DC DC Volt Rating
600 V
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LITTELFUSE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LITTELFUSE PSR Series Semiconductor Fuse is a very-fast-acting threaded flush-end square fuse rated at 800 A, 700 V AC, and 600 V DC (MPN PSR032FS0800Z). This AC/DC voltage-type fuse is designed for overcurrent protection in industrial equipment.

Frequently Asked Questions

What is the LITTELFUSE PSR032FS0800Z semiconductor fuse used for?

The LITTELFUSE PSR032FS0800Z is a very-fast-acting semiconductor fuse rated 800 A, 700 V AC, and 600 V DC. It protects power electronics, drives, and industrial equipment from overcurrent faults, ensuring reliable operation in demanding applications.

What are the specifications of the LITTELFUSE PSR032FS0800Z?

The LITTELFUSE PSR032FS0800Z is a PSR Series very-fast-acting threaded flush-end square fuse. It is rated 800 A, 700 V AC, and 600 V DC, with AC/DC voltage type. The manufacturer part number is PSR032FS0800Z.

Where to buy the LITTELFUSE PSR032FS0800Z worldwide?

3G Electric supplies the LITTELFUSE PSR032FS0800Z semiconductor fuse worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time.

How to select the correct LITTELFUSE PSR series fuse for my application?

Select the LITTELFUSE PSR series fuse based on your circuit's continuous current, voltage rating (AC or DC), and fault-clearing requirements. The PSR032FS0800Z is rated 800 A, 700 V AC, and 600 V DC. Always verify interrupting capacity and mounting style with your system specs.

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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