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CONTACTOR 3RT2045-1AV00
Product code
3721431
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 Hz400-400 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 V125 A
Rated operation current Ie at AC-3, 400 V80 A
Rated operation power at AC-3, 400 V37 kW
Rated operation current Ie at AC-4, 400 V66 A
Rated operation power at AC-4, 400 V37 kW
Rated operation power NEMA44.13 kW
Number of auxiliary contacts as normally open contact1
Number of auxiliary contacts as normally closed contact1
Suitable for distribution boardyes
Product codes
SAPCOX145
STK3721431
PLC3721431
GTIN/EAN4047621023816
Manufacturer part number3RT2045-1AV00
Vendor material number3RT2045-1AV00
Basic information
Package measurements (L x W x H)160 x 83 x 172 mm
Package volume2.284 l
Package weight1.714 kg
Base uniteach
Package units1
Package contents–
UNSPSC39121529
BrandSIEMENS
VendorSIEMENS OY
Documents (3)
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