Name: W57-XB1A4A10-20
Brand: TE Connectivity Potter & Brumfield Relays
SKU: W57-XB1A4A10-20
Availability: InStock
Rating: 5 (125 reviews)

W57-XB1A4A10-20

For Reference Only

Part Number	W57-XB1A4A10-20
Manufacturer	TE Connectivity Potter & Brumfield Relays
Description	CIR BRKR THRM 20A 250VAC
Datasheet	W57-XB1A4A10-20 Specifications
Package	-
ECAD
In Stock	6,180 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 15 - May 20 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # W57-XB1A4A10-20 (Circuit Breakers) is manufactured by TE Connectivity Potter & Brumfield Relays 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 W57-XB1A4A10-20 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add W57-XB1A4A10-20 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of W57-XB1A4A10-20.

W57-XB1A4A10-20 Specifications

Manufacturer	TE Connectivity Potter & Brumfield Relays
Category	Circuit Protection - Circuit Breakers
Package	-
ECAD
Series	W57
Breaker Type	Thermal
Current Rating	20A
Voltage Rating - AC	250V
Voltage Rating - DC	-
Number of Poles	1
Actuator Type	Push to Reset
Illumination	-
Illumination Voltage (Nominal)	-
Mounting Type	Panel Mount

W57-XB1A4A10-20 Reviews

Rebe*****Payne

April 3, 2023

★ ★ ★ ★ ★

I am satisfied with Heisener company

Ern*****o Bal

March 23, 2023

★ ★ ★ ★ ★

Serves its purpose. All that's needed.

Rafa*****yons

March 13, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

Ryle*****Boone

March 5, 2023

★ ★ ★ ★ ★

They are components and they work. Wasn’t expecting anything more or anything less.

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W57-XB1A4A10-20 Packaging

W57-XB1A4A10-20 FAQ

1. How to order W57-XB1A4A10-20 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 W57-XB1A4A10-20 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the W57-XB1A4A10-20. All suppliers must pass our qualification reviews before they can publish their products including W57-XB1A4A10-20 on Heisener; we pay more attention to the channels and quality of W57-XB1A4A10-20 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the W57-XB1A4A10-20 price and inventory displayed accurate?

The price and inventory of W57-XB1A4A10-20 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 W57-XB1A4A10-20?

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 W57-XB1A4A10-20 we delivered, we will accept the replacement or return of the W57-XB1A4A10-20 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 W57-XB1A4A10-20.

(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 W57-XB1A4A10-20 pin diagram, W57-XB1A4A10-20 datasheet?

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

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W57-XB1A4A10-20 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

W57-XB1A4A10-20

D# V99:2348_17688081

TE Connectivity

Circuit Breaker Thermal 1Pole 20A 250VAC

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

W57-XB1A4A10-20

D# 4-1423675-0

TE Connectivity

Circuit Breaker Thermal 1Pole 20A 250VAC - Trays (Alt: 4-1423675-0)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

W57-XB1A4A10-20

D# 4-1423675-0

TE Connectivity

Circuit Breaker Thermal 1Pole 20A 250VAC (Alt: 4-1423675-0)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

W57-XB1A4A10-20

D# C1S757106011422

TE Connectivity

Circuit Breaker Thermal 1Pole 20A 250VAC

RoHS: Compliant

Min Qty: 1

Part Number

Manufacturer

Description

Stock

W57-XB1A4A10-20

D# PB2335-ND

TE Connectivity

CIR BRKR THRM 20A 250VAC

147

Part Number

Manufacturer

Description

Stock

W57-XB1A4A10-20

D# 9659200

TE Connectivity

CIRCUIT BREAKER, 20A

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

W57-XB1A4A10-20

TE Connectivity

Circuit Breaker Thermal 1Pole 20A 250VAC

RoHS: Compliant

190

Part Number

Manufacturer

Description

Stock

4-1423675-0

D# 655-4-1423675-0

TE Connectivity

Circuit Breakers W57-XB1A4A10-20 CKTBKR THERM P

RoHS: Compliant

343

Part Number

Manufacturer

Description

Stock

W57-XB1A4A10-20

D# 39M4401

TE Connectivity

Product Range:W57 Series, Current Rating:20A, No. of Poles:1 Pole, Voltage Rating VDC:50VDC, Voltage Rating VAC:250VAC, Circuit Breaker Mounting:Panel, External Depth:22.6mm, External Width:14.6mm, Operating Temperature Max:60°C RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 800

Container: Bulk

Part Number

Manufacturer

Description

Stock

W57-XB1A4A10-20

TE Connectivity

Circuit Breaker Thermal 1Pole 20A 250VAC

RoHS: Compliant

190

Part Number

Manufacturer

Description

Stock

W57XB1A4A1020

TE Connectivity

OEM/CM ONLY

442

Part Number

Manufacturer

Description

Stock

W57-XB1A4A10-20

TE Connectivity

W57-XB1A4A10-20=CKTBKR,THERM,P Circuit Breaker Type: Thermal Circuit Function: Series Trip Illuminated: No Button Color: White with Red Rate Marking (Vertical) Voltage Rating AC: 250 VAC Thermal Series Trip White with Red Rate Marking (Vertical) | Circuit Breaker | Part Number: W57-XB1A4A10-20 | Internal Number: 4-1423675-0 | TE Connectivity

RoHS: Compliant

Min Qty: 1

147

Part Number

Manufacturer

Description

Stock

4-1423675-0

TE Connectivity

Circuit Breakers W57-XB1A4A10-20 CKTBKR THERM P

W57-XB1A4A10-20

TE Connectivity

Circuit Breakers W57-XB1A4A10-20

Part Number

Manufacturer

Description

Stock

W57-XB1A4A10-20

D# 51697971

TE Connectivity

Circuit Breaker Thermal 1Pole 20A 250VAC

RoHS: Not Compliant

Part Number

Manufacturer

Description

Stock

W57-XB1A4A10-20

D# 9659200

TE Connectivity

CIRCUIT BREAKER, 20A

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

W57-XB1A4A10-20

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