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1LE1521-1EA23-4KA4 Siemens

180-2P 22kW 400/690V B14 CI

1LE1521-1EA23-4KA4-Siemens/767391

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Specifications

Availability 0 pcs
Brand Siemens
Item Number 1LE1521-1EA23-4KA4 Siemens
Category 3-Phase Motors

Weight and Dimensions

Weight (kg) 145

Product Properties

Rated power (kW) 22
Speed at 50Hz (rpm) 3000 / 2-Poles
Frequency 50/60 Hz
Energy efficiency IE2 = High = EFF1
Mounting B14 (inner flange)
Brake No Brake
IP Class IP55
Explosion safety (Atex) No protection
IEC Framesize 180

Detailed Product Properties

Voltage 380-400VD / 660-690VY
IEC Framesize 180
Shaft diameter (mm) 48
Housing material Cast Iron
AC/DC AC
Standard IEC
Shaft height IEC in JDE 180
Shaft length (mm) 110
Shaft key width (mm) 14
Shaft key length (mm) 100
Thread shaft bore M16
Shaft height, B3 mounted (mm) 180
Width foot holes, B3 mounted (mm) 279
Length foot holes, B3 mounted (mm) M=241, L=279
Diameter foot holes (mm) 15
Outer diameter flange B5/V1/B35/V3 (mm) 350
Spigot B5/V1/B35/V3 (mm) 250
Pitch circle diameter B5/V1/B35/V3 (mm) 300
Number of flange holes 4
Diameter flange holes B5/V1/B35/V3 (mm) 18.5

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