Siemens Circuit breaker for motor protection, size S3, 520A
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Siemens

Siemens Circuit breaker for motor protection, size S3, 520A

SKU / Article No. 3RV2041-4FA10
Product Type Control Panel
Product Class Motor protection circuit-breaker
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Product Description

The SIRIUS circuit breaker 3RV2041-4FA10 from Siemens in size S3 is a compact, current-limiting circuit breaker for load feeders up to 18.5 kW at AC-3/400 V. Due to a short-circuit protection of 520 A and an adjustable overload protection of 28 - 40 A, the circuit breaker is ideally suited for the protection of motors.

Technical Specifications

General Product Approval

KCKC 22948

Declaration of Conformity

CECE
RoHSRoHS

Test Certificates

Special Test CertificateType Test Certificates/Test Report

Marine / Shipping

ABSDNV GL
LRS

other

ConfirmationPROFINET-Certification

Further information

Product familyCircuit breaker
Product type designation3RV2
Size of the circuit-breakerS3
Product component Motor/short-circuit protectionYes
Trip classCLASS 10
Maximum short-circuit current breaking capacity (Icu)at 400 V AC 65 kA
Adjustment range of the current of the thermal release36 ... 45 A
Operating voltage rated value690 V
Operating frequency rated value50 ... 60 Hz
Number of poles3
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