MINIATURE CIRCUIT-BREAKER S501-K20
Product code
3210121
No product description available.
Product details
Technical specifications
Built-in depth92 mm
Release characteristicK
Number of poles (total)1
Number of protected poles1
Rated current20 A
Rated voltage690 V
Voltage typeAC
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V25 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V30 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V30 kA
Frequency50 ... 50 Hz
Current limiting class3
Concurrently switching neutral conductorfalse
Over voltage category3
Pollution degree2
Product codes
SAPALT567
PLC3210121
STK3210121
GTIN/EAN7612270303151
Manufacturer part numberS501-K20
Vendor material number3210121