MX 380-415V50HZ 440-480V 60HZ LV429388
Product number
4393172
MX 380-415V50Hz 440-480V 60Hz
MX eller MN utløsesploer benyttes for fjernutkobling av effektbryteren. Benyttes hovedsakelig for nødstoppkommando og forriglinger. MN nullspenningsspole/underspenningsspole løser ut bryteren når spenningen faller under 35% av nominell spenning.MN kombinert med nødstoppknapp, sikrer "failsafe" frakobling. Dersom påtrykkt spenning til MN spolen brytes, kobler bryteren umiddelbart ut. MN kan leveres med tidsforsinkelse for å unngå uønsket utkobling ved korte spenningsbortfall. MX shuntspole/arbeidsstrømsutløser åpner effektbryteren når den spenningsettes. (puls minimum 20ms) Sikker utkobling ved min. 0,7xUn.
Product details
Technical specifications
Rated control supply voltage AC 50 Hz380 ... 415 V
Rated control supply voltage AC 60 Hz440 ... 480 V
Rated control supply voltage DC0 ... 0 V
Voltage type for actuatingAC
Initial value of the undelayed short-circuit release - setting range0 A
End value adjustment range undelayed short-circuit release0 A
Type of electric connectionScrew connection
Number of contacts as normally open contact0
Number of contacts as normally closed contact0
Number of contacts as change-over contact0
Suitable for power circuit breakertrue
Suitable for off-load switchtrue
Suitable for motor safety switchfalse
Suitable for overload relayfalse
Product codes
SAPGBY376
PLC4393172
STK4393172
GTIN/EAN3606480019104
Manufacturer part numberLV429388
Vendor material numberLV429388
Basic information
Package measurements (L x W x H)40 x 83 x 64 mm
Package volume0.212 l
Package weight0.11 kg
Base uniteach
Package units1
Usage quantity1
UNSPSC32000000
BrandSCHNEIDER