Name: LA120URD71TTI0550
Brand: Littelfuse Inc.
SKU: LA120URD71TTI0550
Availability: InStock
Rating: 5 (177 reviews)

LA120URD71TTI0550

For Reference Only

Part Number	LA120URD71TTI0550
Manufacturer	Littelfuse Inc.
Description	FUSE SQ 550A 1.2KVAC RECTANGULAR
Datasheet	LA120URD71TTI0550 Specifications
Package	Rectangular
ECAD
In Stock	6,930 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LA120URD71TTI0550 (Electrical, Specialty Fuses) is manufactured by Littelfuse Inc. and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For LA120URD71TTI0550 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LA120URD71TTI0550 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LA120URD71TTI0550.

LA120URD71TTI0550 Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - Electrical, Specialty Fuses
Package	Rectangular
ECAD
Series	POWR-GARD? LA
Fuse Type	Square
Current Rating	550A
Voltage Rating - AC	1200V (1.2kV)
Voltage Rating - DC	-
Response Time	Fast
Applications	Electrical, Industrial
Features	-
Class	-
Approvals	UR
Operating Temperature	-
Breaking Capacity @ Rated Voltage	100kA
Mounting Type	Bolt Mount
Package / Case	Rectangular
Size / Dimension	2.913" L x 2.008" W x 2.206" H (74.00mm x 51.00mm x 56.03mm)

LA120URD71TTI0550 Reviews

Arl*****twal

March 26, 2023

★ ★ ★ ★ ★

Very good product for electronic projects and are of great quality and test great.

Sien*****ernard

March 19, 2023

★ ★ ★ ★ ★

Those components are in stock shipped fast and arrive promptly. Really Fast!

Roy*****Estes

March 17, 2023

★ ★ ★ ★ ★

Good and works well. What else is there to say about it.

Peyto*****denas

March 11, 2023

★ ★ ★ ★ ★

Sure appreciate your service high standard, expertise and skills. Thanks Much!!!

Elli*****leon

February 28, 2023

★ ★ ★ ★ ★

Fantastic Quality Control and Great Selection. Heisener Electronics has became to my No.1 Supplier for many years.

Merr*****Nayar

February 28, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

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LA120URD71TTI0550 Packaging

LA120URD71TTI0550 FAQ

1. How to order LA120URD71TTI0550 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that LA120URD71TTI0550 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LA120URD71TTI0550. All suppliers must pass our qualification reviews before they can publish their products including LA120URD71TTI0550 on Heisener; we pay more attention to the channels and quality of LA120URD71TTI0550 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LA120URD71TTI0550 price and inventory displayed accurate?

The price and inventory of LA120URD71TTI0550 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of LA120URD71TTI0550?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LA120URD71TTI0550 we delivered, we will accept the replacement or return of the LA120URD71TTI0550 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LA120URD71TTI0550.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as LA120URD71TTI0550 pin diagram, LA120URD71TTI0550 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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LA120URD71TTI0550 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

LA120URD71TTI0550

D# V36:1790_06444022

Littelfuse Inc

Fuse Square Body Very Fast Acting 550A 1200V Bolt Flat 74 X 51 X 56.03mm UL

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LA120URD71TTI0550

Littelfuse Inc

FUSE SEMICONDUCTOR 550A 1200VAC

Part Number

Manufacturer

Description

Stock

LA120URD71TTI0550

D# LA120URD71TTI0550-ND

Littelfuse Inc

FUSE SQUARE 550A 1.2KVAC RECT

Part Number

Manufacturer

Description

Stock

LA120URD71TTI0550

D# 92K5317

Littelfuse Inc

SEMI CONDUCTOR FUSE 1200VAC 550A / BOX

RoHS: Not Compliant

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

LA120URD71TTI0550

D# NS-LA120URD71TTI0550

Littelfuse Inc

OEM/CM ONLY

2482

Part Number

Manufacturer

Description

Stock

LA120URD71TTI0550

D# LA120URD71TTI0550

Littelfuse Inc

Quick Inquiry

LA120URD71TTI0550

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