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MS3320-21/2

Sensata Technologies

MS3320-21/2 by Sensata Technologies

The Sensata Technologies MS3320-21/2 is a 2.5A thermal circuit breaker with a rated AC voltage of 120V. Featuring corrosion and moisture resistance, it has dimensions of 18.26mm x 15.06mm x 26.16mm, making it ideal for panel mount-threaded applications requiring trip-free circuit protection up to 2800A as per MIL-C-5809 standard.

Median Price

$25.414

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (In-Stock)

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

FDH Electronics

USA . 18 parts In-Stock

1+ parts

$17.982

100+ parts

$14.544

1k+ parts

$13.187

10k+ parts

$13.187

18

$17.982

$14.544

$13.187

$13.187

Nova Conductors

Japan . 20 parts In-Stock

1+ parts

$32.845

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Vyrian

USA . 1,558 parts In-Stock

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Kallista Electronics Ltd

UK . 59 parts In-Stock

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NAC Semi

USA . 35 parts In-Stock

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LWI Electronics Inc

India . 10 parts In-Stock

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American Connector Supply Corp

USA . 7 parts In-Stock

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First Choice Components Inc.

USA . 5 parts In-Stock

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Electro Mavin

USA . 4 parts In-Stock

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Mil-Aero Solutions, Inc.

USA . 1 parts In-Stock

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Ampacity Inc.

Singapore . 149 parts In-Stock

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$0.210

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$0.210

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Aztec Data Supply Inc.

USA . 2,926 parts In-Stock

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$4.420

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AZTECH Wire

Italy . 1,374 parts In-Stock

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$9.266

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Continental Prestige Electronics

USA . 10,331 parts In-Stock

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$32.845

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Netroflash

USA . 2,100 parts In-Stock

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$32.845

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$32.188

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Advanced Electronics

New Zealand . 600 parts In-Stock

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$33.502

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$33.502

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Argo Parts USA

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Overview

Elevate your circuit protection with the MS3320-21/2 by Sensata Technologies. This top-of-the-line thermal circuit breaker boasts corrosion and moisture resistance, ensuring durability in any environment. With a high breaking capacity of 2800 A and a trip-free design, this circuit breaker guarantees reliable performance when you need it most. Whether you're in aerospace, defense, or industrial applications, trust Sensata Technologies to deliver quality products that prioritize safety and efficiency. Choose the MS3320-21/2 for unparalleled protection and peace of mind.

Feature Benefit Bullets

Rated AC Voltage: 120 V

This circuit breaker is suitable for use in standard residential and commercial electrical systems with a voltage rating of 120 volts.

Body Length/Diameter: 18.26 mm

Compact size makes it suitable for installations where space is limited.

Body Width: 15.06 inch

The wider body provides stability and durability to the circuit breaker.

Environmental Characteristics: CORROSION RESISTANT; MOISTURE RESISTANT

Can withstand harsh environments and ensure long-term reliability.

Terminal Shape: SCREW

Screw terminals provide secure connections and ease of installation.

Dimensions: 18.26mm x 15.06mm x 26.16mm

Compact dimensions allow for easy integration into various electrical systems.

Body Height: 26.16 mm

The height provides ample space for internal components, ensuring efficient operation.

Rated Current: 2.5 A

Suitable for applications requiring a current rating of 2.5 amps, ensuring proper protection.

Circuit Protection Type: THERMAL CIRCUIT BREAKER

Provides reliable protection against overcurrent and short circuit conditions.

Rated Breaking Capacity: 2800 A

High breaking capacity ensures the circuit breaker can safely interrupt high fault currents.

Actuator Type: PUSH-PULL

Easy to operate actuator design for quick and convenient manual resetting.

Mounting Feature: PANEL MOUNT-THREADED

Threaded mounting feature allows for secure and stable installation on panels.

Circuit Function: TRIP FREE

Trip-free design ensures the circuit breaker will not remain in the 'on' position after a trip event, enhancing safety.

Reference Standard: MIL-C-5809

Compliance with military-grade standards ensures high quality and reliability of the circuit breaker.

Technical Specifications

Circuit Breaker MS3320-21/2 attributes and parameters. Explore more Circuit Breaker devices from Sensata Technologies

Electrical Specifications

Rated Current:

Rated Breaking Capacity:

2.8 kA

Rated AC Voltage:

Physical Dimensions

Body Height:

1.03 in (26.16 mm)

Body Length/Diameter:

0.719 in (18.26 mm)

Body Width:

0.593 in (15.06 mm)

Dimensions:

0.719 x 0.593 x 1.03 in (18.26 x 15.06 x 26.16 mm)

Fuse Characteristics

Actuator Type:

Push-Pull

Circuit Function:

Trip Free

No. of Poles:

1

Circuit Protection Type:

Operational Environment

Environmental Characteristics:

Corrosion Resistant; Moisture Resistant

Design and Compliance

Reference Standard:

MIL-C-5809

Mounting and Packing

Terminal Shape:

Mounting Feature:

Manufacturer Highlights

Sensata Technologies

Sensata Technologies is a global industrial technology company striving to create a cleaner, more efficient, electrified and connected world. Through our broad portfolio of sensors, electrical protection components and sensor-rich solutions which create valuable business insights, we help our customers address increasingly complex engineering and operating performance requirements. In fact, our name Sensata comes from the Latin word sensate or ‘those gifted with sense’. Our focus on sensing is also reflected in our logo, which spells Sensata in Braille. Sensata Technologies is a leading industrial technology company that develops sensors, sensor-based solutions, including controllers and software, and other mission-critical products to create valuable business insights for customers and end users. For more than 100 years, Sensata has provided a wide range of customized, sensor-rich solutions that address complex engineering requirements to help customers solve difficult challenges in the automotive, aircraft, industrial, heavy vehicle, off-road, HVAC and marine industries. With more than 21,000 employees and operations in 16 countries, Sensata’s solutions help to make products safer, cleaner and more efficient, electrified, and connected.

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