Name: B72240B0321K001
Brand: EPCOS (TDK)
SKU: B72240B0321K001
Availability: InStock
Rating: 5 (89 reviews)

B72240B0321K001

For Reference Only

Part Number	B72240B0321K001
Manufacturer	EPCOS (TDK)
Description	VARISTOR 510V 40KA CHASSIS
Datasheet	B72240B0321K001 Datasheet B72240B0321K001 Specifications
Package	Encased Disc
ECAD
In Stock	7,758 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # B72240B0321K001 (TVS - Varistors, MOVs) is manufactured by EPCOS (TDK) 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 B72240B0321K001 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add B72240B0321K001 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of B72240B0321K001.

B72240B0321K001 Specifications

Manufacturer	EPCOS (TDK)
Category	Circuit Protection - TVS - Varistors, MOVs
Package	Encased Disc
ECAD
Series	HighE
Varistor Voltage (Min)	459V
Varistor Voltage (Typ)	510V
Varistor Voltage (Max)	561V
Current - Surge	40kA
Energy	640J
Number of Circuits	1
Number of Circuits	1
Maximum AC Volts	320VAC
Maximum DC Volts	420VDC
Capacitance @ Frequency	2300pF @ 1kHz
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Chassis Mount
Package / Case	Encased Disc

B72240B0321K001 Datasheet

B72240B0321K001 Reviews

Desi*****Naidu

April 5, 2023

★ ★ ★ ★ ★

Not much to say. Nice and cheap, and haven't had a failure yet.

Howa*****arton

March 15, 2023

★ ★ ★ ★ ★

All current moves in switching devices with the proper selection of amp rating capability. I chose these to do a job that had to handle only 1/3 of it's rated capacity. So they were the perfect choice. To date they work as expected; perfectly.

Cas*****astro

March 12, 2023

★ ★ ★ ★ ★

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

Car*****unter

February 23, 2023

★ ★ ★ ★ ★

The items I want are often in stock and available in small quantities.

Write a Review

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B72240B0321K001 Packaging

B72240B0321K001 FAQ

1. How to order B72240B0321K001 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 B72240B0321K001 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the B72240B0321K001. All suppliers must pass our qualification reviews before they can publish their products including B72240B0321K001 on Heisener; we pay more attention to the channels and quality of B72240B0321K001 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the B72240B0321K001 price and inventory displayed accurate?

The price and inventory of B72240B0321K001 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 B72240B0321K001?

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 B72240B0321K001 we delivered, we will accept the replacement or return of the B72240B0321K001 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 B72240B0321K001.

(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 B72240B0321K001 pin diagram, B72240B0321K001 datasheet?

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

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B72240B0321K001 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

B72240B321K1

D# B72240B0321K001

TDK Corporation of America

Var MOV 320VAC 420VDC 40000A 510V Bolt-Down Box (Alt: B72240B0321K001)

Part Number

Manufacturer

Description

Stock

B72240B0321K001

D# 495-75781-ND

TDK Epcos

VARISTOR 510V 40KA ENCASED DISC

Part Number

Manufacturer

Description

Stock

B72240B0321K001

D# 2285491

TDK Epcos

VARISTOR, METAL OXIDE, 320V, 840V, BLOCK

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

B72240B0321K001

D# 871-B72240B321K1

TDK Epcos

Varistors 320VAC 10% 40mm High E

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

B72240B0321K001

D# 2913504P

TDK Epcos

EPCOS, HighE Metal Oxide Varistor 2.3nF 300A, Clamping 840V, Varistor 510V, BG

Min Qty: 1

Container: Bag

Part Number

Manufacturer

Description

Stock

B72240B0321K001

TDK Corporation of America

OEM/CM ONLY

104

Part Number

Manufacturer

Description

Stock

B72240B0321K001

D# 2285491

TDK Epcos

VARISTOR, METAL OXIDE, 320V, 840V, BLOCK

RoHS: Compliant

Min Qty: 1

Container: Each

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B72240B0321K001

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