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Catalog>Siemens>Low-Voltage Controls and Distribution>Load Feeders and Motor Starters>Softstarter High Feature>3RW44, 3RW49, 3ZS1313, 3ZS1633 SRIUS soft starters
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3RW44, 3RW49, 3ZS1313, 3ZS1633 SRIUS soft starters

3RW44, 3RW49, 3ZS1313, 3ZS1633 SRIUS soft starters

Items 109 - 120 of 302 from Siemens ⍾ Last modified Sep 7, 2025
▲ 3RW442 / 3RW44, 3RW49, 3ZS1313, 3ZS1633 SRIUS soft starters 3RW443 / 3RW44, 3RW49, 3ZS1313, 3ZS1633 SRIUS soft starters 3RW444 / 3RW44, 3RW49, 3ZS1313, 3ZS1633 SRIUS soft starters 3RW445 / 3RW44, 3RW49, 3ZS1313, 3ZS1633 SRIUS soft starters 3RW446 / 3RW44, 3RW49, 3ZS1313, 3ZS1633 SRIUS soft starters 3RW490 / 3RW44, 3RW49, 3ZS1313, 3ZS1633 SRIUS soft starters 3RW495 / 3RW44, 3RW49, 3ZS1313, 3ZS1633 SRIUS soft starters 3RW496 / 3RW44, 3RW49, 3ZS1313, 3ZS1633 SRIUS soft starters 3ZS / 3RW44, 3RW49, 3ZS1313, 3ZS1633 SRIUS soft starters

3RW44, 3RW49, 3ZS1313, 3ZS1633 SRIUS soft starters ⍾ Page 10

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Siemens – 3RW4453-6BC45
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3RW4453-6BC45 - Siemens
SIRIUS soft starter Values at 500 V, 40 °C standard: 551 A, 355 kW Inside-delta: 954 A, 630 kW 400-600 V AC, 230 V AC Screw terminals !!! Phased-out product !!! Successor is SIRIUS 3RW5, Preferred successor type is >>3RW5548-6HA16
Siemens – 3RW4453-6BC44
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3RW4453-6BC44 - Siemens
SIRIUS soft starter Values at 400 V, 40 °C standard: 551 A, 315 kW Inside-delta: 954 A, 560 kW 200-460 V AC, 230 V AC Screw terminals !!! Phased-out product !!! Successor is SIRIUS 3RW5, Preferred successor type is >>3RW5548-6HA14
Siemens – 3RW4453-6BC46
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3RW4453-6BC46 - Siemens
SIRIUS SOFT STARTER, VALUES AT 690V, 40DEG., STANDARD: 551A, 560KW, INSIDE-DELTA CIRCUIT 3: ONLY UP TO 600V, 400-690V AC, 230V AC, SCREW TERMINALS
Siemens – 3RW4454-2BC36
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3RW4454-2BC36 - Siemens
SIRIUS SOFT STARTER, VALUES AT 575V, 50DEG., STANDARD: 551A, 600HP, INSIDE-DELTA CIRCUIT 3: 954A, 1050HP, 400-690V AC, 115V AC, SPRING TERMINALS
Siemens – 3RW4447-2BC46
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3RW4447-2BC46 - Siemens
SIRIUS SOFT STARTER, VALUES WITH 690 V, 40 DEG., STANDARD: 432A, 400KW, INSIDE-DELTA CIRCUIT 3: ONLY UP TO 600V, 400-690 V AC, 230 V AC, CAGE CLAMP TERMINALS
Siemens – 3RW4453-2BC44
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3RW4453-2BC44 - Siemens
SIRIUS SOFT STARTER, VALUES AT 400V, 40DEG., STANDARD: 551A, 315KW, INSIDE-DELTA CIRCUIT 3: 954A, 560KW, 200-460V AC, 230V AC, SPRING TERMINALS
Siemens – 3RW4453-2BC36
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3RW4453-2BC36 - Siemens
SIRIUS SOFT STARTER, VALUES AT 575V, 50DEG., STANDARD: 494A, 500HP, INSIDE-DELTA CIRCUIT 3: 856A, 950HP, 400-690V AC, 115V AC, SPRING TERMINALS
Siemens – 3RW4453-6BC35
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3RW4453-6BC35 - Siemens
SIRIUS SOFT STARTER, VALUES AT 575V, 50DEG., STANDARD: 494A, 500HP, INSIDE-DELTA CIRCUIT 3: 856A, 950HP, 400-600V AC, 115V AC, SCREW TERMINALS
Siemens – 3RW4447-6BC44
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3RW4447-6BC44 - Siemens
SIRIUS soft starter Values at 400 V, 40 °C standard: 432 A, 250 kW Inside-delta: 748 A, 400 kW 200-460 V AC, 230 V AC Screw terminals !!! Phased-out product !!! Successor is SIRIUS 3RW5, Preferred successor type is >>3RW5547-6HA14
Siemens – 3RW4447-6BC36
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3RW4447-6BC36 - Siemens
SIRIUS SOFT STARTER, VALUES WITH 575 V, 50 DEG., STANDARD: 385A, 400HP, INSIDE-DELTA CIRCUIT 3: 667A, 750HP, 400-690 V AC, 115 V AC, SCREW TERMINALS
Siemens – 3RW4447-6BC35
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3RW4447-6BC35 - Siemens
SIRIUS SOFT STARTER, VALUES WITH 575 V, 50 DEG., STANDARD: 385A, 400HP, INSIDE-DELTA CIRCUIT 3: 667A, 750HP, 400-600 V AC, 115 V AC, SCREW TERMINALS
Siemens – 3RW4447-2BC45
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3RW4447-2BC45 - Siemens
SIRIUS soft starter Values at 500 V, 40 °C standard: 432 A, 315 kW Inside-delta: 748 A, 500 kW 400-600 V AC, 230 V AC spring-type terminals !!! Phased-out product !!! Successor is SIRIUS 3RW5, Preferred successor type is >>3RW5547-2HA16