Catalog

Siemens 3RV2021-4AA10-0DA0 circuit breaker

In stock
SKU: 371421
€104.78
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Overview

Circuit breaker size S0 for system protection without phase failure protection A-release 10...16 A N-release 208 A screw connection standard switching capacity SIRIUS 3RV2 circuit breaker for motor protection for safe shutdown in the event of a short circuit and protection of the consumer and system against overload, as well as for safe disconnection of the system from the mains. The compact and climate-resistant circuit breakers are optimized for use in consumer feeders due to their low heat dissipation, of course also for IE3/IE4 motors and equally for switching direct current. Worldwide approvals (e.g. IEC and UL/CSA) and applications in potentially explosive applications (ATEX or IEC Ex) are a matter of course. Device variants are available for motor protection (also with overload relay function), system protection, short-circuit protection of starter combinations, transformer protection, as main and EMERGENCY STOP switches and for use in IT networks. They are available with screw or spring-loaded connections for a quick, maintenance-free and vibration-proof connection, and optionally with a built-in auxiliary switch. The comprehensive range of accessories, such as auxiliary switches, auxiliary releases, signaling switches, etc., is standard for all sizes. The use of various energy feed options, such as the associated SIRIUS 3RV29 feed system, significantly reduces the main circuit wiring. The 3RV2 circuit breakers replace the proven 3RV1 series. Simple, efficient, always up-to-date - the SIRIUS modular system.

Property Value
Rated continuous current Iu: 16 A
Number of poles: 3
Protection class (IP): IP20
Overload release current setting: 10 to 16 A
Rated voltage: 20 to 690 V
Rated short-circuit breaking current Icu at 400 V, 50 Hz: 55 kA
Suitable for DIN rail mounting: no
Integrated earth fault protection: no
Motor drive integrated: no
Motor drive optional: no
With trip detector: no
Complete device with protection unit: yes
DIN rail mounting optional: yes

Characteristics

HAB3RV2021-4AA10-0DA0
ManufacturerSIEMENS
HAN3RV2021-4AA10-0DA0
GTIN4011209893061
Rated continuous current Iu16A
Rated ultimate short-circuit breaking current Icu at 400 V, 50 Hz55kA
Rated voltage20 to 690 V
Suitable for DIN rail mountingNo
DIN rail mounting optionalYes
Integrated earth fault protectionNo
Complete device with protection unitYes
With trip detectorNo
Motor drive integratedNo
Motor drive optionalNo
Number of poles3
IP protection)IP20
Overload release current setting10 to 16 A
Siemens 3RV2021-4AA10-0DA0 circuit breaker
Siemens 3RV2021-4AA10-0DA0 circuit breaker
€104.78
Into a basketIn the basketGo
Delivery in Europe
We will deliver your order to all European cities.
In cash, by bank card or online
We are located
8200-121 Albufeira.R. Dr. Diogo Leote 35.
24 hours
We will send the order within 24 hours.
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