3RT1055-6AB36 – Siemens 150A 3-Pole Motor Contactor 23-26V AC/DC Coil 125HP @ 460V IEC S6 Frame

3RT1055-6AB36

3RT1055-6AB36 is a Siemens 3-pole motor contactor designed for reliable control of electric motors with a 23-26 volt AC/DC coil.

This Siemens Sirius contactor is rated for 150 amps AC-3 and 185 amps AC-1, supporting motor loads up to 125 horsepower at 460 volts and 60 horsepower at 230 volts. It conforms to IEC 60947-4-1 standards and features a Size S6 frame. The contactor includes two side-mounted auxiliary contacts (1 normally open and 1 normally closed) and uses screw terminals with threaded/screw mounting for secure installation. It is suitable for switching motor applications and can be combined with Siemens overload relays for full motor protection.

• Amperage: 150 A AC-3, 185 A AC-1
• Voltage Rating: 125 HP @ 460 V, 60 HP @ 230 V
• Poles: 3
• Coil Voltage: 23-26 V AC/DC
• Frame Size: S6
• Mounting Type: Threaded/Screw fixing
• Auxiliary Contacts: 2 side mounted (1 NO + 1 NC)
• Standards: IEC 60947-4-1

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Specifications

• Part Number: 3RT1055-6AB36
• Manufacturer : Siemens
• Brand : Siemens
• Category : Motor Control
• Item Subcategory : Contactor
• Family : Sirius
• Type : 3RT10
• Voltage : 600
• Amperage : 150
• Phase : 3
• Poles : 3
• Coil Voltage Maximum : 26
• Coil Voltage Minimum : 23

Product Data

• UPC : 075455477164
• GTIN : 04011209507296
• Weight : 8