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Littelfuse Inc. PSR073FS0550Z

Part No.:
PSR073FS0550Z
Manufacturer:
Littelfuse Inc.
Category:
Electrical, Specialty Fuses
Package:
-
Datasheet:
AetrixPSR073FS0550Z.pdf
Description:
FUSE SQUARE 550A 1.3KVAC/1KVDC
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:3,703

Please send an inquiry. Send us your inquiry, and we will respond immediately.

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Quantity*
Price
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PSR073FS0550Z Specifications

Product attributes
Attribute value
Manufacturer:
Littelfuse Inc.
Series:
POWR-SPEED® PSR
Package / Case:
-
Packaging:
Bulk
Product Status:
Active
Mounting Type:
Bolt Mount
Fuse Type:
Square
Current Rating (Amps):
550A
Voltage Rating - AC:
1.3 kVAC
Voltage Rating - DC:
1 kVDC
Response Time:
Fast Blow
Applications:
Semiconductors
Features:
-
Class:
-
Approval Agency:
CCC, CE, cURus, UL
Operating Temperature:
-55°C ~ 125°C
Breaking Capacity @ Rated Voltage:
100kA AC, 150kA DC
Size / Dimension:
2.953" L x 2.894" W x 3.130" H (75.00mm x 73.50mm x 79.50mm)
Grade:
-
Qualification:
-

PSR073FS0550Z FAQ

1.How can I place an order for PSR073FS0550Z through Aetrix?

1.Please submit a Request for Quotation (RFQ) for PSR073FS0550Z on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for PSR073FS0550Z reliable?

The price and inventory of PSR073FS0550Z are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for PSR073FS0550Z is usually 5 days.

3.What payment methods are accepted for PSR073FS0550Z?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for PSR073FS0550Z transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for PSR073FS0550Z?

PSR073FS0550Z orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your PSR073FS0550Z order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for PSR073FS0550Z?

5.For technical support, including PSR073FS0550Z datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your PSR073FS0550Z requirements.

6.How does Aetrix verify that PSR073FS0550Z is sourced from the original manufacturer or authorized distributors?

6.All PSR073FS0550Z products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that PSR073FS0550Z meets industry standards.

7.What is the process for return or replacement of PSR073FS0550Z?

All PSR073FS0550Z units undergo pre-shipment inspection (PSI). If there is an issue with PSR073FS0550Z, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The PSR073FS0550Z part is unused and in its original packaging.

Return procedure for PSR073FS0550Z:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

PSR073FS0550Z Tags

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