S12 KONTAKTOR, 250KW/400V/AC-3 3RT1076-6NB36
Product number
4164791
S12 kontaktor, 250KW/400V/AC-3
CONTACTOR, 250KW/400V/AC-3 AC(40...60HZ)/DC OPERATION UC 21-27.3V AUXILIARY CONTACTS 2NO+2NC 3-POLE, SIZE S12 BAR CONNECTIONS ELECTRONIC OPERATING MECHANISM WITH 24V DC PLC INTERFACE SCREW TERMINAL
Product details
Technical specifications
Rated control supply voltage AC 50 Hz21 ... 27.3 V
Rated control supply voltage AC 60 Hz21 ... 27.3 V
Rated control supply voltage DC21 ... 27.3 V
Voltage type for actuatingAC/DC
Number of normally closed contacts as main contact-99999
Number of normally open contacts as main contact3
Type of electrical connection of main circuitScrew connection
Rated operation current Ie at AC-1, 400 V610 A
Rated operation current Ie at AC-3, 400 V500 A
Rated operation power at AC-3, 400 V250 kW
Rated operation current Ie at AC-4, 400 V430 A
Rated operation power at AC-4, 400 V250 kW
Number of auxiliary contacts as normally open contact2
Number of auxiliary contacts as normally closed contact2
Modular versiontrue
Product codes
SAPGCB283
PLC4164791
STK4164791
GTIN/EAN4011209508606
Manufacturer part number3RT1076-6NB36
Vendor material number3RT1076-6NB36
Basic information
Package measurements (L x W x H)110 x 90 x 65 mm
Package volume0.644 l
Package weight10.54 kg
Base uniteach
Package units1
Usage quantity1
UNSPSC32000000
BrandSIEMENS AUTOMASJON