Roll over image to zoom in
EFFEKTBRYTER 20A 3RV2321-4BC20
Product number
4330832
S0 effektbryter 20A
CIRCUIT-BREAKER SZ S0, FOR STARTER COMBINATION, RATED CURRENT 20A, N-RELEASE 260A, SPRING-L. CONNECTION, STANDARD SW. CAPACITY
Product details
Technical specifications
Overload release current setting-99999 - -99999 A
Adjustment range undelayed short-circuit release260 - 260 A
Phase failure sensitiveno
Switch off techniqueMagnetic
Rated operating voltage690 - 690 V
Rated permanent current Iu20 A
Rated operation power at AC-3, 230 V5.5 kW
Rated operation power at AC-3, 400 V7.5 kW
Type of electrical connection of main circuitSpring clamp connection
Type of control elementOther
Device constructionBuilt-in device fixed built-in technique
With integrated auxiliary switchno
With integrated under voltage releaseno
Number of poles3
Rated short-circuit breaking capacity Icu at 400 V, AC55 kA
Product codes
SAPGBQ273
El number4330832
Product number4330832
GTIN/EAN4011209766785
Manufacturer part number3RV2321-4BC20
Vendor material number3RV2321-4BC20
Basic information
Package measurements (L x W x H)133 x 52.5 x 106.5 mm
Package volume0.744 l
Package weight0.41 kg
Base uniteach
Package units1
Usage quantity1
UNSPSC32000000
BrandSIEMENS
Country of OriginDE Germany