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3RV2121-4AA10

Siemens

3RV2121-4AA10 by Siemens

Siemens 3RV2121-4AA10 is a 16A circuit breaker with rated voltage of 690V. It features thermal magnetic protection, DIN-rail mounting, and IP20 environmental rating. Ideal for relay trip applications with rotary handle actuator and compact dimensions of 97mm x 65mm x 97mm.

Median Price

$339.890

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (In-Stock)

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

TodayComponents

USA . 100 parts In-Stock

1+ parts

$311.930

100+ parts

$281.960

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100

$311.930

$281.960

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Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$367.850

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500

$367.850

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Vyrian

USA . 8,045 parts In-Stock

1+ parts

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8,045

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VNN

France . 800 parts In-Stock

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800

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Electronic Supply

USA . 16 parts In-Stock

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16

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Distributors (Availability)

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

Ampacity Inc.

Singapore . 185 parts In-Stock

1+ parts

$0.210

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185

$0.210

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AZTECH Wire

Italy . 615 parts In-Stock

1+ parts

$18.292

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615

$18.292

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Continental Prestige Electronics

USA . 2,171 parts In-Stock

1+ parts

$367.850

100+ parts

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10k+ parts

$360.493

2,171

$367.850

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$360.493

Argo Parts USA

USA . 247 parts In-Stock

1+ parts

$367.850

100+ parts

$364.172

1k+ parts

$360.493

10k+ parts

$356.815

247

$367.850

$364.172

$360.493

$356.815

Component Stockers USA

USA . 2 parts In-Stock

1+ parts

$386.760

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2

$386.760

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Netroflash

USA . 100 parts In-Stock

1+ parts

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100+ parts

$360.493

1k+ parts

$349.458

10k+ parts

$342.101

100

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$360.493

$349.458

$342.101

RLX Solution Inc. (Excess)

Canada . 100 parts In-Stock

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100

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Overview

Discover the Siemens 3RV2121-4AA10 Circuit Breaker, a reliable and high-quality solution for your electrical protection needs. Manufactured by Siemens, a trusted name in the industry, this circuit breaker offers superior performance and durability. Ideal for a wide range of applications, this product provides peace of mind with its advanced thermal magnetic circuit protection technology. With a rated current of 16A and a breaking capacity of 2000A, you can trust this circuit breaker to keep your electrical systems safe and secure. Upgrade to Siemens today and experience the quality and reliability that only a leading manufacturer can provide.

Feature Benefit Bullets

Rated AC Voltage: 690 V

The high rated AC voltage of 690V makes this circuit breaker suitable for heavy-duty industrial applications.

Body Length/Diameter: 97 mm

Compact body size with a length/diameter of 97mm allows for efficient installation in tight spaces.

Body Width: 65 inch

The 65 inch body width provides stability and durability to the circuit breaker.

Environmental Characteristics: IP20

The IP20 rating ensures protection against solid objects and offers versatility for indoor use.

Terminal Shape: SCREW AND SNAP ON

The combination of screw and snap-on terminals provides flexibility and ease of connection in different applications.

Dimensions: 97mm x 65mm x 97mm

The dimensions of 97mm x 65mm x 97mm make this circuit breaker a compact and space-saving choice for installations.

Body Height: 97 mm

The 97mm body height allows for efficient heat dissipation and ensures optimal performance of the circuit breaker.

Rated Current: 16 A

With a rated current of 16A, this circuit breaker is suitable for various residential and commercial electrical applications.

Maximum Operating Temperature: 60 °C

The maximum operating temperature of 60°C ensures reliable performance even in high-temperature environments.

Minimum Operating Temperature: -20 °C

The minimum operating temperature of -20°C allows this circuit breaker to be used in colder climates without any issues.

Circuit Protection Type: THERMAL MAGNETIC

The thermal magnetic circuit protection type offers a reliable and effective solution for preventing overloads and short circuits.

Rated Breaking Capacity: 2000 A

With a high rated breaking capacity of 2000A, this circuit breaker can effectively handle short-circuit currents, ensuring safety and protection.

Actuator Type: ROTARY HANDLE

The rotary handle actuator type provides easy and ergonomic operation of the circuit breaker for quick disconnect in case of emergencies.

Mounting Feature: DIN-RAIL MOUNT

The DIN-rail mounting feature offers convenient installation and easy integration into existing electrical systems.

Circuit Function: RELAY TRIP

The relay trip circuit function ensures fast and accurate response to electrical faults, providing enhanced protection for connected equipment.

No. of Poles: 3

The 3 poles configuration allows for efficient distribution of power and protection across multiple circuits or phases.

Technical Specifications

Circuit Breaker 3RV2121-4AA10 attributes and parameters. Explore more Circuit Breaker devices from Siemens

Electrical Specifications

Rated Current:

Rated Breaking Capacity:

2 kA

Rated AC Voltage:

Physical Dimensions

Body Height:

3.819 in (97 mm)

Body Length/Diameter:

3.819 in (97 mm)

Body Width:

2.559 in (65 mm)

Dimensions:

3.819 x 2.559 x 3.819 in (97 x 65 x 97 mm)

Fuse Characteristics

Actuator Type:

Rotary Handle

Circuit Function:

Relay Trip

No. of Poles:

3

Circuit Protection Type:

Operational Environment

Minimum Operating Temperature:

-20 °C (-4 °F)

Maximum Operating Temperature:

60 °C (140 °F)

Environmental Characteristics:

IP20

Mounting and Packing

Terminal Shape:

Mounting Feature:

Manufacturer Highlights

Siemens

Siemens is an industrial conglomerate, with businesses selling components and equipment for factory automation, railway equipment, electrical distribution equipment, and medical equipment. Through spinoffs it owns a controlling stake in separately listed Siemens Healthineers and minority take in Siemens Energy, also publicly listed. Healthineers supplies medical imaging equipment, while Siemens Energy supplies power generation, and wind turbines, respectively.

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