TERMISK RELE KL20 300-500A LR9F7579
Product number
4171906
Termisk relé 300-500A Kl20
Termiske, elektroniske vern, serie F50 - 630 A (18,5 - 315 kW) for AC-motorstyringer. Beskyttelse: Termisk overlast, fasefeil, forlenget starttid, låst rotor. Både normal- og tungstart (klasse 10 og 20). Kan monteres direkte under TeSys F kontaktor. Med alarmfunksjon og store justeringsmuligheter.
Product details
Technical specifications
Adjustable current range380 ... 630 A
Max. rated operation voltage Ue690 V
Mounting methodDirect attachment/single positioning
Type of electrical connection of main circuitScrew connection
Number of auxiliary contacts as normally closed contact1
Number of auxiliary contacts as normally open contact1
Number of auxiliary contacts as change-over contact0
Release classCLASS 20
Reset function inputfalse
Reset function automaticfalse
Reset function push-buttontrue
Product codes
SAPGAU452
PLC4171906
STK4171906
GTIN/EAN3389110640229
Manufacturer part numberLR9F7579
Vendor material numberLR9F7579
Basic information
Package measurements (L x W x H)175 x 180 x 170 mm
Package volume5.355 l
Package weight0.206 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC32000000
BrandSCHNEIDER