X-On Electronics has gained recognition as a prominent supplier of PSR073FS0550Z Specialty Fuses across the USA, India, Europe, Australia, and various other global locations. PSR073FS0550Z Specialty Fuses are a product manufactured by Littelfuse. We provide cost-effective solutions for Specialty Fuses, ensuring timely deliveries around the world.

PSR073FS0550Z Littelfuse

Name: PSR073FS0550Z
Brand: Littelfuse
SKU: PSR073FS0550Z_Littelfuse
Availability: OutOfStock
Rating: 5 (11 reviews)

PSR073FS0550Z electronic component of Littelfuse

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See Product Specifications

Part No.	PSR073FS0550Z
Manufacturer:	Littelfuse
Category:	Specialty Fuses
Description:	Specialty Fuses 550A 1250V SIZE 73 Flush End In Thread
Datasheet:	PSR073FS0550Z Datasheet (PDF)
	Large This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges

Price (USD)

1: USD 527.0614 ea
Line Total: USD 527.06

Availability - 0

MOQ: 1 Multiples: 1
Pack Size: 1

PSR073FS0550Z More Buying Options & Price Grid(s)

Availability	Price	Buy Price	Quantity
0 Ship by Wed. 18 Jun to Fri. 20 Jun MOQ : 1 Multiples : 1	1 : USD 527.0614

Specifications

Manufacturer Littelfuse Littelfuse
Product Category Specialty Fuses Specialty Fuses
Current Rating 550 A 550 A
Category Specialty Fuses Specialty Fuses
Type Of Fuse fuse fuse
Kind Of Fuse ceramic, industrial ceramic, industrial
Fuse Characteristics ultra rapid ultra rapid
Fuses Application semiconductors protection semiconductors protection
Rated Voltage 1 KVDC , 1.25 KVAC 1 KVDC , 1.25 KVAC
Breaking Capacity 100kA 100kA
Power Dissipation 130 W 130 W
Manufacturer Series PSR, POWR - SPEED® PSR, POWR - SPEED®
Related Items MS7H1500C MS7H1500C
Operating Temperature - 55 To 125 C - 55 To 125 C
Fuse Size 73.5x73.5x75mm 73.5x73.5x75mm

We are delighted to provide the PSR073FS0550Z from our Specialty Fuses category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the PSR073FS0550Z and other electronic components in the Specialty Fuses category and beyond.

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Additional Infomation About Product

The PSR073FS0550Z is a specialty fuse manufactured by Littelfuse. It is a 550A 1250V size 73 flush end in thread fuse that has a quick acting response and provides excellent short-circuit protection. It is made of a rugged nickel-plated brass housing that is rated for up to 3.6kA at 230VAC, 65kA at 1000VAC and 100kA at 1250VDC. The fuse is designed to protect circuits with a maximum interrupting rating of 1250VAC and 1250VDC. It conforms to UL 248-14 standards for fuse accessories and 250V Fuse Holders and is also CSA approved. It is RoHS Compliant and has a temperature rating of -40°C to 105°C.

HS Compliance

Tariff Desc

8536.1 TC 8734467 FUSE LINKS, having ALL of the following:
(a) dimensions NOT exceeding 6.35mm x 32.0mm;
(b) current rating NOT exceeding 50 A
(c) voltage rating NOT exceeding 250 V

8536.1 TC 8533840 FUSE CARTRIDGES, glass tube, rated voltage less than 500V, being EITHER of the following:
(a) slow blow type NOT exceeding 200mA
(b) fast acting type NOT exceeding 30mA

8536.1 TC 8804148 FUSE LINKS, having a current rating of 1000 A or greater, but NOT including parts therefor

8536.1 TC 8903315 FUSES, subminiature, plug-in or pigtail with mating fuse holders, body dimensions NOT exceeding 10mm x 10mm x 10mm

8536.1 TC 8438455 FUSES, blade terminal type, having a voltage rating NOT exceeding 32V

8536.10.00 TC 9511052 POWER SEMICONDUCTOR FUSES, rated voltage 660V or 1250V, current rating of 10A or greater but NOT exceeding 7500A

8536.10.00 TC 9511051 FUSE LINKS, HRC, having ALL of the following:
(a) voltage rating of 415V or greater but NOT exceeding 600V
(b) current rating of 2A or greater but NOT exceeding 1250A
(c) breaking capacity of NOT less than 80kA

8536.2 TC 8531177 OVER CURRENT PROTECTION DEVICES, having ALL of the following:
(a) manually resettable
(b) trip free
(c) maximum current NOT exceeding 15A
(d) maximum breaking capacity NOT exceeding 150A
(e) tripping characteristic 137.5% within 2h
(f) size NOT exceeding ANY of the dimensions 60mm x 20mm x 20mm

8541.50.00 - Other semiconductor devices
42 No Other discrete (not IC) semiconductor devices
(PTC resettable fuses used to protect against overcurrent. Also known as a multifuse or polyfuse or polyswitch)

8536.10 FUSES AND FUSE HOLDERS, subminiature, plug in or pigtail type known as picofuses or microfuses, dimensions NOT exceeding 6mm x 18mm TC 8530773

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