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422142

Legrand

422142 by Legrand

Legrand 422142 is a 320A thermal magnetic circuit breaker with a rated AC voltage of 400V. Featuring a toggle handle actuator, it has a rated breaking capacity of 36000A and operates within -25 to 70°C. Ideal for panel mounting in IEC standard applications requiring reliable circuit protection.

Median Price

$0.157

Lifecycle Status

Suppliers In-Stock

26

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Interstate Connecting

USA . 5,306 parts In-Stock

1+ parts

$0.094

100+ parts

-

1k+ parts

-

10k+ parts

$0.076

5,306

$0.094

-

-

$0.076

Heilind Electronics

USA . 33,705 parts In-Stock

1+ parts

$0.098

100+ parts

-

1k+ parts

-

10k+ parts

$0.078

33,705

$0.098

-

-

$0.078

DigiKey

USA . 30,403 parts In-Stock

1+ parts

$0.220

100+ parts

$0.158

1k+ parts

$0.134

10k+ parts

$0.124

30,403

$0.220

$0.158

$0.134

$0.124

Mouser Electronics

USA . 11,923 parts In-Stock

1+ parts

$0.220

100+ parts

$0.159

1k+ parts

$0.134

10k+ parts

$0.118

11,923

$0.220

$0.159

$0.134

$0.118

Arrow

USA . 1,400 parts In-Stock

1+ parts

$0.220

100+ parts

$0.133

1k+ parts

$0.114

10k+ parts

$0.097

1,400

$0.220

$0.133

$0.114

$0.097

TE Connectivity

USA . 29,301 parts In-Stock

1+ parts

$0.270

100+ parts

$0.170

1k+ parts

$0.130

10k+ parts

-

29,301

$0.270

$0.170

$0.130

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Powell Electronics

USA . 26 parts In-Stock

1+ parts

$0.332

100+ parts

-

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26

$0.332

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-

-

Master Electronics

USA . 72,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.088

10k+ parts

$0.075

72,000

-

-

$0.088

$0.075

PEI Genesis

USA . 69,000 parts In-Stock

1+ parts

-

100+ parts

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69,000

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-

-

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Chip1Stop

Japan . 66,300 parts In-Stock

1+ parts

-

100+ parts

$0.139

1k+ parts

$0.112

10k+ parts

$0.098

66,300

-

$0.139

$0.112

$0.098

Verical

USA . 56,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.094

10k+ parts

$0.088

56,000

-

-

$0.094

$0.088

Newark

USA . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.167

10k+ parts

$0.148

15,000

-

-

$0.167

$0.148

Farnell

UK . 8,900 parts In-Stock

1+ parts

-

100+ parts

$0.183

1k+ parts

$0.125

10k+ parts

$0.101

8,900

-

$0.183

$0.125

$0.101

Element14

Singapore . 8,500 parts In-Stock

1+ parts

-

100+ parts

$0.147

1k+ parts

-

10k+ parts

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8,500

-

$0.147

-

-

TTI

USA . 100 parts In-Stock

1+ parts

-

100+ parts

$0.098

1k+ parts

$0.096

10k+ parts

$0.090

100

-

$0.098

$0.096

$0.090

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Nova Conductors

Japan . 160 parts In-Stock

1+ parts

$0.111

100+ parts

-

1k+ parts

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10k+ parts

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160

$0.111

-

-

-

NAC Semi

USA . 75,000 parts In-Stock

1+ parts

-

100+ parts

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75,000

-

-

-

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IBS Electronics

USA . 72,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.131

10k+ parts

$0.092

72,000

-

-

$0.131

$0.092

Electro Sonic

Canada . 68,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.100

10k+ parts

$0.094

68,000

-

-

$0.100

$0.094

Vyrian

USA . 24,868 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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24,868

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Lakeview Electronics

USA . 6,000 parts In-Stock

1+ parts

-

100+ parts

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6,000

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-

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ACDS - Activité Composants Distribution Service

France . 1,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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1,500

-

-

-

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VNN

France . 1,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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1,000

-

-

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Vicor Industries, Inc.

USA . 300 parts In-Stock

1+ parts

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300

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Powertech Controls

USA . 53 parts In-Stock

1+ parts

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53

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Resion

USA . 50 parts In-Stock

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50

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Allen Electronics Distributors

USA . 9,825 parts In-Stock

1+ parts

$0.097

100+ parts

-

1k+ parts

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10k+ parts

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9,825

$0.097

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-

-

Continental Prestige Electronics

USA . 18,135 parts In-Stock

1+ parts

$0.111

100+ parts

-

1k+ parts

-

10k+ parts

$0.109

18,135

$0.111

-

-

$0.109

Argo Parts USA

USA . 5,860 parts In-Stock

1+ parts

$0.111

100+ parts

-

1k+ parts

-

10k+ parts

$0.108

5,860

$0.111

-

-

$0.108

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$0.111

100+ parts

-

1k+ parts

$0.106

10k+ parts

$0.103

1,000

$0.111

-

$0.106

$0.103

CoreStaff

Japan . 619 parts In-Stock

1+ parts

$0.327

100+ parts

$0.180

1k+ parts

$0.127

10k+ parts

-

619

$0.327

$0.180

$0.127

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Perfect Parts

USA . 45,382 parts In-Stock

1+ parts

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100+ parts

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45,382

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Glotronic Ltd.

UK . 3,000 parts In-Stock

1+ parts

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100+ parts

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3,000

-

-

-

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Cyclops Electronics Ltd (Excess)

UK . 1,500 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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1,500

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Assy Fe

Spain . 561 parts In-Stock

1+ parts

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100+ parts

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561

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Authorized Procurement Solutions

USA . 417 parts In-Stock

1+ parts

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100+ parts

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417

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EMSNET (Excess)

USA . 417 parts In-Stock

1+ parts

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417

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Advanced Electronics

New Zealand . 100 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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100

-

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-

-

Overview

Experience peace of mind with the Legrand 422142 Circuit Breaker, a reliable and high-quality product that guarantees safety for your electrical systems. Legrand, a trusted manufacturer known for its superior products, brings you this circuit breaker designed for a wide range of applications. With a rated current of 320 A and a rated AC voltage of 400 V, this thermal magnetic circuit breaker offers exceptional protection with a rated breaking capacity of 36000 A. Its toggle handle actuator and panel mount feature make it easy to use and install, ensuring convenience and efficiency. Trust Legrand for all your circuit protection needs and enjoy the benefits of top-notch quality and performance with the Legrand 422142 Circuit Breaker.

Feature Benefit Bullets

Rated AC Voltage: 400 V

Suitable for use in high voltage applications, ensuring reliable performance.

Packing Method: BULK

Convenient bulk packaging for easy storage and transportation.

Body Length/Diameter: 260 mm

Optimal size for easy installation in various setups.

Body Width: 183 inch

Wide body width provides stability and durability.

Terminal Shape: SCREW

Screw terminals offer secure connections for safety and reliability.

Body Height: 144 mm

Compact design for space-saving installation.

Rated Current: 320 A

High rated current capacity for handling heavy loads.

Maximum Operating Temperature: 70 °C

Can withstand high temperatures without sacrificing performance.

Minimum Operating Temperature: -25 °C

Operates efficiently even in low-temperature environments.

Circuit Protection Type: THERMAL MAGNETIC CIRCUIT BREAKER

Provides dual protection for improved safety and reliability.

Rated Breaking Capacity: 36000 A

High breaking capacity ensures protection against short circuits.

Actuator Type: TOGGLE HANDLE

Easy-to-use toggle handle for convenient operation.

Mounting Feature: PANEL MOUNT

Simple panel mount installation for easy setup.

Circuit Function: TRIP

Trip function for quick response to overloads or faults.

No. of Poles: 4

Four poles provide enhanced protection and versatility.

Reference Standard: IEC

Complies with international standards for quality and safety.

Technical Specifications

Circuit Breaker 422142 attributes and parameters. Explore more Circuit Breaker devices from Legrand

Electrical Specifications

Rated Current:

Rated Breaking Capacity:

36 kA

Rated AC Voltage:

Physical Dimensions

Body Height:

5.669 in (144 mm)

Body Length/Diameter:

10.236 in (260 mm)

Body Width:

7.205 in (183 mm)

Fuse Characteristics

Actuator Type:

Toggle Handle

Circuit Function:

Trip

No. of Poles:

4

Circuit Protection Type:

Operational Environment

Minimum Operating Temperature:

-25 °C (-13 °F)

Maximum Operating Temperature:

70 °C (158 °F)

Design and Compliance

Reference Standard:

IEC

Mounting and Packing

Terminal Shape:

Mounting Feature:

Packing Method:

Bulk

Manufacturer Highlights

Legrand

Legrand is a global specialist in electrical and digital building infrastructures, dedicated to supporting technological, societal and environmental change around the globe. Our purpose is to improve life by transforming the spaces where people live, work and meet by delivering electrical and digital infrastructures and connected solutions that are simple, innovative and sustainable. With nearly 38,000 employees around the world, we work hard every day to make the buildings of tomorrow more sustainable for everyone.

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