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CONTACTOR 3RT2337-1AL20
Product code
3721375
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
Rated control supply voltage DC-99999 - -99999 V
Voltage type for actuatingAC
Number of normally closed contacts as main contact0
Number of normally open contacts as main contact4
Type of electrical connection of main circuitScrew connection
Rated operation current Ie at AC-1, 400 V110 A
Rated operation current Ie at AC-3, 400 V38 A
Rated operation power at AC-3, 400 V-99999 kW
Rated operation current Ie at AC-4, 400 V-99999 A
Rated operation power at AC-4, 400 V-99999 kW
Number of auxiliary contacts as normally open contact1
Number of auxiliary contacts as normally closed contact1
Suitable for distribution boardyes
Product codes
SAPCOX103
STK3721375
PLC3721375
GTIN/EAN4011209942905
Manufacturer part number3RT2337-1AL20
Vendor material number3RT2337-1AL20
Basic information
Package measurements (L x W x H)123 x 82 x 142 mm
Package volume1.432 l
Package weight1.14 kg
Base uniteach
Package units1
Package contents–
UNSPSC39121529
BrandSIEMENS
VendorSIEMENS OY
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