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CONTACTOR 3RT2047-1AL20
Product code
3721441
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 Hz230-230 V
Rated control supply voltage AC 60 Hz230-230 V
Voltage type for actuatingAC
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 V130 A
Rated operation current Ie at AC-3, 400 V110 A
Rated operation power at AC-3, 400 V55 kW
Rated operation current Ie at AC-4, 400 V97 A
Rated operation power at AC-4, 400 V55 kW
Rated operation power NEMA55.162 kW
Number of auxiliary contacts as normally open contact1
Number of auxiliary contacts as normally closed contact1
Suitable for distribution boardyes
Product codes
SAPCOX140
STK3721441
PLC3721441
GTIN/EAN4047621024134
Manufacturer part number3RT2047-1AL20
Vendor material number3RT2047-1AL20
Basic information
Package measurements (L x W x H)161 x 83 x 172 mm
Package volume2.298 l
Package weight1.723 kg
Base uniteach
Package units1
Package contents–
UNSPSC39121529
BrandSIEMENS
VendorSIEMENS OY
Documents (3)
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