Roll over image to zoom in
CONTACTOR 3RT2046-1SP30
Product code
3727470
Using the SIRIUS modular system, which consists of motor connection, protection components, starters, and other system components. A fast, simple, flexible, and space-saving solution for switchgear. All this is possible with SIRIUS products. The modular structure is possible up to 250 kW/400 V power. This product description is an automated translation of the original Finnish description.
Product details
Technical specifications
Product class (ETIM)Power contactor, AC switching (EC000066)
Rated control supply voltage AC 50 Hz175 - 280 V
Rated control supply voltage AC 60 Hz175 - 280 V
Rated control supply voltage DC175 - 280 V
Voltage type for actuatingAC/DC
Number of normally closed contacts as main contact1
Number of normally open contacts as main contact3
Type of electrical connection of main circuitScrew connection
Operating voltage AC 50 Hz690 - 690 V
Operating voltage AC 60 Hz1000 - 1000 V
Rated operation current Ie at AC-1, 400 V130 A
Rated operation current Ie at AC-3, 400 V95 A
Rated operation power at AC-3, 400 V45 kW
Rated operation current Ie at AC-4, 400 V80 A
Rated operation power NEMA55.162 kW
Number of auxiliary contacts as normally open contact0
Product codes
SAPCOW979
STK3727470
PLC3727470
GTIN/EAN4047621087771
Manufacturer part number3RT2046-1SP30
Vendor material number3RT2046-1SP30
Basic information
Package measurements (L x W x H)169 x 161 x 83 mm
Package volume2.258 l
Package weight1.836 kg
Base uniteach
Package units1
Package contents–
UNSPSC39121529
BrandSIEMENS
VendorSIEMENS OY
Documents (1)
Links