New
KONTAKTOR 37kW 1NO+1NC 84-155V
Product number
4164157
Kontaktor, AC3: 37kW/400V, 1NO+1NC, 84-155V AC/DC, 3-pol, 3NO
Kontaktor, AC3: 37kW/400V, 1NO+1NC, 84-155V AC/DC, 3-pol, 3NO, størrelse: S3, Skruklemmetilkobling, Integrert varistor
Product details
Technical specifications
Rated control supply voltage AC 50 Hz83 ... 155 V
Rated control supply voltage AC 60 Hz83 ... 155 V
Rated control supply voltage DC83 ... 155 V
Voltage type for actuatingAC/DC
Number of normally open contacts as main contact3
Type of electrical connection of main circuitScrew connection
Rated operation current Ie at AC-1, 400 V125 A
Rated operation current Ie at AC-3, 400 V80 A
Rated operation power at AC-3, 400 V37 ... 37 kW
Rated operation current Ie at AC-4, 400 V66 A
Number of auxiliary contacts as normally open contact1
Number of auxiliary contacts as normally closed contact1
Modular versiontrue
Product codes
SAPDIO214
PLC4164157
STK4164157
GTIN/EAN4047621024813
Manufacturer part number3RT2045-1NF30
Vendor material number3RT2045-1NF30
Basic information
Package measurements (L x W x H)160 x 80 x 167 mm
Package volume2.138 l
Package weight10.2 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC32000000
BrandSIEMENS
Country of OriginDE Germany