

Details
- Low-voltage industrial components
- Power contactor, AC switching
- 1 KOM
- SIEMENS
Technical specifications
Voltage type for actuating
AC
Rated control supply voltage Us at DC
-99999 - -99999V
Rated operation power at AC-4, 400 V
-kW
Modular version
Yes
Type of electrical connection of main circuit
Screw connection
Number of normally closed contacts as main contact
-99999
Rated control supply voltage Us at AC 50HZ
230 - 230V
Rated operation current Ie at AC-1, 400 V
50A
Rated operation current Ie at AC-3, 400 V
38A
Rated operation power NEMA
18.38746875kW
Number of normally open contacts as main contact
3
Rated operation power at AC-3, 400 V
18.5kW
Number of auxiliary contacts as normally open contact
1
Number of auxiliary contacts as normally closed contact
1
Rated operation current Ie at AC-4, 400 V
22A
3RT2028-1AP00 | power contactor, AC-3e/AC-3, 38 A, 18.5 kW / 400 V, 3-pole, 230 V AC, 50 Hz

Details
- Low-voltage industrial components
- Power contactor, AC switching
- 1 KOM
- SIEMENS
Technical specifications
Voltage type for actuating
AC
Rated control supply voltage Us at DC
-99999 .. -99999V
Rated operation power at AC-4, 400 V
-kW
Modular version
Type of electrical connection of main circuit
Screw connection
Number of normally closed contacts as main contact
-99999
Rated control supply voltage Us at AC 50HZ
230 .. 230V
Rated operation current Ie at AC-1, 400 V
50A
Rated operation current Ie at AC-3, 400 V
38A
Rated operation power NEMA
18.38746875kW
Number of normally open contacts as main contact
3
Rated operation power at AC-3, 400 V
18.5kW
Number of auxiliary contacts as normally open contact
1
Number of auxiliary contacts as normally closed contact
1
Rated operation current Ie at AC-4, 400 V
22A
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