3-Pole Contactor
Three main pole contacts suitable for switching three-phase loads in industrial motor control and power distribution applications.
Available in stock (200)
| Brand | Siemens |
| Model Number | 3RT2017-1BB41 |
| Product Category | Contactor |
| Product Family | SIRIUS |
| Number of Poles | 3 |
| Control Supply Voltage | 24 VDC |
| Operating Voltage | Up to 690 VAC |
| Rated Operational Current (AC-3) | 9 A |
| Rated Operational Current (AC-1) | 25 A |
| Operating Temperature | -25°C to +60°C |
Three main pole contacts suitable for switching three-phase loads in industrial motor control and power distribution applications.
The contactor is equipped with a 24 VDC control supply for reliable switching operation in automation and control systems.
The 9 A rated operational current for AC-3 duty makes the 3RT2017-1BB41 suitable for starting and stopping standard squirrel-cage motors.
The contactor provides 25 A rated operational current for AC-1 applications such as resistive heating loads and power distribution circuits.
The 3RT2017-1BB41 is part of the Siemens SIRIUS modular contactor product line for industrial control and switching applications.
The specified operating temperature range of -25°C to +60°C supports use in a variety of industrial environments.
We support online purchase of the Siemens 3RT2017-1BB41 Contactor. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
What is Siemens 3RT2017-1BB41?
Siemens 3RT2017-1BB41 is a 3-pole contactor from the SIRIUS product family, designed for industrial switching and motor control applications.
What voltage does the control coil use?
The 3RT2017-1BB41 is specified with a 24 VDC control supply voltage.
What is the rated operational current for AC-3 applications?
The module specifications identify 9 A rated operational current for AC-3 duty.
What is the rated operational current for AC-1 applications?
Documented specifications indicate 25 A rated operational current for AC-1 applications.
What is the operating temperature range?
The specified operating temperature range for the 3RT2017-1BB41 is -25°C to +60°C.
Is 3RT2017-1BB41 suitable for motor starting applications?
The AC-3 rated operational current supports starting and stopping of squirrel-cage motors within the specified current range.
What type of load is AC-1 rating intended for?
The AC-1 rating is intended for applications such as resistive loads and power distribution switching.
What is the maximum operating voltage for 3RT2017-1BB41?
Documented specifications indicate an operating voltage up to 690 VAC.
What should be checked before ordering 3RT2017-1BB41?
Before ordering, the complete model number, coil voltage, rated currents, pole configuration, and system requirements should be verified against the existing application.
Can 3RT2017-1BB41 be considered for replacement projects?
It can be considered after the complete catalog number, electrical ratings, contact configuration, and mounting requirements have been checked against the existing installation.
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