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CONTACTOR 3RT2023-1BB44
Product code
3720570
Using the SIRIUS modular system, consisting of motor contactors, 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 Hz-99999--99999 V
Rated control supply voltage AC 60 Hz-99999--99999 V
Rated control supply voltage DC24-24 V
Voltage type for actuatingDC
Number of normally closed contacts as main contact0
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 V9 A
Rated operation power at AC-3, 400 V4 kW
Rated operation current Ie at AC-4, 400 V8.5 A
Rated operation power at AC-4, 400 V4 kW
Rated operation power NEMA3.677 kW
Number of auxiliary contacts as normally open contact2
Number of auxiliary contacts as normally closed contact2
Product codes
SAPGBQ030
STK3720570
PLC3720570
GTIN/EAN4011209836877
Manufacturer part number3RT2023-1BB44
Vendor material number3RT2023-1BB44
Basic information
Package measurements (L x W x H)92 x 54 x 159 mm
Package volume0.79 l
Package weight0.638 kg
Base uniteach
Package units1
Package contents1
UNSPSC39121529
BrandSIEMENS
VendorSIEMENS OY
Documents (2)
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