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MS3320-20V

Eaton Corporation

MS3320-20V by Eaton Corporation

Eaton Corporation's MS3320-20V is a 20A thermal circuit breaker with a rated AC voltage of 120V. It features corrosion and moisture resistance, screw terminals, and push-button actuator for panel mounting applications. With dimensions of 19.84mm x 15.06mm x 26.16mm, it offers reliable circuit protection with a rated breaking capacity of 3500A at temperatures ranging from -55°C to 121°C.

Median Price

$231.240

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (Authorized)

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Flame Enterprises (Authorized)

USA . 2,498 parts In-Stock

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Nova Conductors

Japan . 85 parts In-Stock

1+ parts

$231.240

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Vyrian

USA . 2,418 parts In-Stock

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American Connector Supply Corp

USA . 8 parts In-Stock

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Electronic Expediters

USA . 2 parts In-Stock

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Ampacity Inc.

Singapore . 2,039 parts In-Stock

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$0.210

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Continental Prestige Electronics

USA . 4,427 parts In-Stock

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$226.615

4,427

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$226.615

Netroflash

USA . 500 parts In-Stock

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$231.240

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Argo Parts USA

USA . 2,674 parts In-Stock

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Overview

Elevate your circuit protection with the MS3320-20V by Eaton Corporation. As a leader in the industry, Eaton delivers unmatched quality and reliability in every product they manufacture. The MS3320-20V circuit breaker is designed to withstand harsh environmental conditions, making it corrosion and moisture resistant. With a rated current of 20 A and a maximum operating temperature of 121°C, this circuit breaker ensures optimal performance and safety for your electrical systems. Trust Eaton Corporation to provide you with the best-in-class products that offer exceptional value and peace of mind.

Feature Benefit Bullets

Rated AC Voltage: 120 V

Suitable for use in standard household electrical systems.

Body Length/Diameter: 19.84 mm

Compact size allows for easy installation in various applications.

Body Width: 15.06 inch

Wide body design enhances durability and stability.

Environmental Characteristics: CORROSION RESISTANT; MOISTURE RESISTANT

Ensures long-term reliability in harsh environments.

Terminal Shape: SCREW

Provides secure and reliable electrical connections.

Dimensions: 19.84mm x 15.06mm x 26.16mm

Compact form factor for easy integration into your setup.

Body Height: 26.16 mm

Optimal height for efficient space utilization.

Rated Current: 20 A

Ideal for handling moderate electrical loads.

Maximum Operating Temperature: 121 °C

Can operate effectively even in high-temperature environments.

Minimum Operating Temperature: -55 °C

Capable of functioning in extremely low-temperature conditions as well.

Circuit Protection Type: THERMAL CIRCUIT BREAKER

Provides reliable protection against overcurrent and short circuits.

Rated Breaking Capacity: 3500 A

High breaking capacity ensures safety during electrical faults.

Rated DC Voltage: 28 V

Suitable for use in various DC applications.

Actuator Type: PUSH BUTTON

Allows for easy manual operation and reset.

Mounting Feature: PANEL MOUNT

Convenient panel mounting design for easy installation.

Circuit Function: TRIP

Trips and disconnects the circuit when necessary for protection.

Technical Specifications

Circuit Breaker MS3320-20V attributes and parameters. Explore more Circuit Breaker devices from Eaton Corporation

Electrical Specifications

Rated Current:

Rated Breaking Capacity:

3.5 kA

Rated AC Voltage:

Rated DC Voltage:

Physical Dimensions

Body Height:

1.03 in (26.16 mm)

Body Length/Diameter:

0.781 in (19.84 mm)

Body Width:

0.593 in (15.06 mm)

Dimensions:

0.781 x 0.593 x 1.03 in (19.84 x 15.06 x 26.16 mm)

Fuse Characteristics

Actuator Type:

Push Button

Circuit Function:

Trip

No. of Poles:

1

Circuit Protection Type:

Additional Features:

Standard: MIL-C-5809, rated breaking capacity at 28 VDC: 6000 A

Operational Environment

Minimum Operating Temperature:

-55 °C (-67 °F)

Maximum Operating Temperature:

121 °C (249.8 °F)

Environmental Characteristics:

Corrosion Resistant; Moisture Resistant

Mounting and Packing

Terminal Shape:

Mounting Feature:

Manufacturer Highlights

Eaton Corporation

Today, the world runs on critical infrastructure and technology. Planes. Hospitals. Factories. Data centers. Vehicles. The electrical grid. These are things people depend on every day. And the companies behind them depend on us to help solve some of the toughest power management challenges on the planet. At Eaton, we’re dedicated to improving people’s lives and the environment with power management technologies that are more reliable, efficient, safe and sustainable.We are a power management company doing business in more than 175 countries. Our energy-efficient products and services help our customers effectively manage electrical, hydraulic and mechanical power more reliably, efficiently, safely and sustainably. By giving people tools to use power more efficiently. Helping companies do business more sustainably. And by encouraging each and every employee at Eaton to think differently about our business, our communities—and the positive impact we can have on the world.

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