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KONT7.5KW,1O1C, UC 21-28V S0
Product number
4161657
Kontaktor 7.5KW,1NO 1NC, UC 21-28V S0
Kontaktor, AC-3, 7.5KW/400V, 1NO+1NC, AC(50-60Hz)/DC , UC 21...28V, 3-pol, størrelse S0 skruklemmetilkopling
Product details
Technical specifications
Rated control supply voltage AC 50 Hz21 - 28 V
Rated control supply voltage AC 60 Hz21 - 28 V
Rated control supply voltage DC21 - 28 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 V40 A
Rated operation current Ie at AC-3, 400 V17 A
Rated operation power at AC-3, 400 V7.5 kW
Rated operation current Ie at AC-4, 400 V15.5 A
Rated operation power at AC-4, 400 V7.5 kW
Number of auxiliary contacts as normally open contact1
Number of auxiliary contacts as normally closed contact1
Suitable for distribution boardyes
Product codes
SAPDIR771
El number4161657
Product number4161657
GTIN/EAN4011209834224
Manufacturer part number3RT2025-1NB30
Vendor material number3RT2025-1NB30
Basic information
Package measurements (L x W x H)1 x 92 x 54 mm
Package volume0.005 l
Package weight10.2 kg
Base uniteach
Package units1
Usage quantity–
UNSPSC32000000
BrandSIEMENS
Country of OriginDE Germany