MOTORVERNBRYTER 14-20A 3RV2121-4BA10
Product number
4330911
S0 motorvernbryter 14-20A
CIRCUIT-BREAKER SZ S0, FOR MOTOR PROTECTION, CLASS 10, W. OVERLOAD RELAY FUNCTION A-RELEASE14...20A, N-RELEASE260A, SCREW CONNECTION, STANDARD SW. CAPACITY
Product details
Technical specifications
Overload release current setting13 ... 20 A
Adjustment range undelayed short-circuit release260 ... 260 A
Phase failure sensitivetrue
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 circuitScrew connection
Type of control elementOther
Device constructionBuilt-in device fixed built-in technique
With integrated auxiliary switchtrue
With integrated under voltage releasefalse
Number of poles3
Rated short-circuit breaking capacity lcu at 400 V, AC55 kA
Product codes
SAPGBP226
PLC4330911
STK4330911
GTIN/EAN4011209716421
Manufacturer part number3RV2121-4BA10
Vendor material number3RV2121-4BA10
Basic information
Package measurements (L x W x H)117 x 105 x 50 mm
Package volume0.614 l
Package weight0.4 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC32000000
BrandSIEMENS AUTOMASJON