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TE Connectivity / P&B Brand Authorized Distributor

W57-XB7A4A10-20

Circuit Breaker Thermal 1Pole 20A 250VAC ...

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RoHS Compliant

Tray Packaging

Discontinued

Certificate of Compliance

DESCRIPTION

The TE Connectivity / P&B Brand part W57-XB7A4A10-20 is a high-quality thermal circuit breaker designed for efficient protection in electrical circuits. This 1-pole breaker has a 20A rating and can safely handle up to 250VAC. Its sturdy construction and reliable performance make it an essential component for ensuring the safety and functionality of your electrical systems.

Product Highlights:

Circuit Breaker
W57 Series
1 Poles
Actuator Style = Push to Reset
Current Rating = 20 A

Potential Applications:

Search Keywords: W57XB7A4A1020

SPECIFICATIONS

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Supplier:

TE Connectivity / P&B Brand

Part No:

W57-XB7A4A10-20

Alias/AKA:

1-1423675-0

Unit of Measure:

Per Each

RoHS:

Yes

HTS:

8536200020

COO:

ECCN:

EAR99

Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.

This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.

200

Package Type:

Tray

Type:

Thermal

Voltage Rating:

250 VAC

Number of Poles:

Current Rating:

20 A

Terminal Design:

Quick Connect

Operating Temperature:

0 to 60 °C

Mounting:

Panel Mount

Life Cycle:

Discontinued

FREQUENTLY ASKED QUESTIONS

Is W57-XB7A4A10-20 discontinued?

Yes, W57-XB7A4A10-20 from Te Connectivity / P-B Brand is discontinued (end-of-life November 2025). Master Electronics is an authorized distributor and may have remaining stock or a recommended replacement for it.

Is W57-XB7A4A10-20 RoHS compliant?

Yes, W57-XB7A4A10-20 is RoHS compliant.

What is the lead time for W57-XB7A4A10-20?

The standard lead time for W57-XB7A4A10-20 is approximately 17 days. In-stock quantities ship from Master Electronics.