Siemens SIRIUS Soft Starter With Thermistor Input, Series: 3RW50, 200 to 480 V, 170/186/210 A, 50/60 Hz Frequency, 55 kW, 110 kW Motor, 110 to 250 VAC Coil, Setting: 90/98/106/114/122/130/138/146/154/162/170/178/186/194/202/210 A, 0 to 20 s Timing, Automatic/Manual/Remote Reset, 3 ph, Busbar/Screw Terminal Connection, Electronic/Thermistor Overload Relay, 2NO-1CO Auxiliary, IP00/IP20 Enclosure, Starting Modes: Ramp-Up/Ramp-Down,-25 to 60 deg C Operating, 230 mm H x 160 mm W x 282 mm D Dimensions
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210 A at 40 deg C, 186 A at 50 deg C and 170 A at 60 deg C amperage rating|55 kW at 230 VAC, 110 kW at 400 VAC at 40 deg C 3-phase motor power|90 A at switch position 1, 98 A at switch position 2, 106 A at switch position 3, 114 A at switch position 4, 122 A at switch position 5, 130 A at switch position 6, 138 A at switch position 7, 146 A at switch position 8, 154 A at switch position 9, 162 A at switch position 10, 170 A at switch position 11, 178 A at switch position 12, 186 A at switch position 13, 194 A at switch position 14, 202 A at switch position 15, 210 A at switch position 16
Amperage Rating
170/186/210
Auxiliary Contact Rating
2NO-1CO
Coil Voltage
110 to 250
Connection Type
Busbar/Screw Terminal
Dimensions
230 mm H x 160 mm W x 282 mm D
Enclosure Type
IP00/IP20
Frequency Rating
50/60
Motor Power
55 kW, 110 kW
Operating Temperature
-25 to 60
Overload Relay
Electronic/Thermistor
Phase
3
Reset Type
Automatic/Manual/Remote
Series
3RW50
Setting
90/98/106/114/122/130/138/146/154/162/170/178/186/194/202/210
Starting Modes
Ramp-Up/Ramp-Down
Timing
0 to 20
Voltage Rating
200 to 480
Brand
Siemens
Manufacturer
Siemens
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