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SIEMENS ENERGY 3RT13171BB40 AC Contactor 4-Pole

The Siemens 3RT1317-1BB40 is a heavy-duty AC contactor engineered for reliable performance in demanding industrial environments. This 4-pole contactor is designed to handle significant electrical loads, with a rated operating current of 22A and a service power of 14.5kW at 400V. It utilizes a conventional operating mechanism and is controlled by a 24V DC voltage, offering precise and dependable control. The contactor features screw-type terminals for both main and auxiliary circuits, ensuring secure and lasting connections. Its versatile mounting options, including screw and snap-on mounting onto 35mm DIN rails, make it easily adaptable to various industrial setups. This contactor is ideal for motor control, lighting systems, and other applications requiring frequent and reliable switching of AC power.

Authorized Distributors
Part No:3RT13171BB40
Stock:0
Inv Date:05-29-2026
Price: Unit price: $211.42
Buy/RFQ:
Part No:3RT1317-1BB40
Stock:3
Inv Date:05-29-2026
Price: Unit price: $184.86
Buy/RFQ:
Part No:3RT1317-1BB40
Stock:3
Inv Date:05-29-2026
Price: Unit price: $184.86
Buy/RFQ:

SIEMENS ENERGY 3RT13171BB40 AC Contactor 4-Pole Specifications:

  • Size of the contactor: S00
  • Number of poles: 4
  • Design of activation of the operating mechanism: conventional
  • Type of voltage: DC
  • Control supply voltage (minimum): 24 V
  • Control supply voltage (maximum): 24 V
  • Number of NC contacts (main): 0
  • Number of NO contacts (main): 4
  • Operating current at AC-3 / 400 V: 12 A
  • Operating current at AC-1 / 400 V: 22 A
  • Service power at AC-3 / 400 V: 5.5 kW
  • Service power at AC-1 / 400 V: 14.5 kW
  • Number of NO contacts (auxiliary): 0
  • Number of NC contacts (auxiliary): 0
  • Design of electrical connection (main): screw-type terminals
  • Design of electrical connection (auxiliary): screw-type terminals
  • Type of fixing/fixation: screw and snap-on mounting onto 35 mm standard mounting rail
  • Series installation: Yes

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Frequently Asked Questions

Where can I buy SIEMENS ENERGY 3RT13171BB40?

You can click on the BUY or RFQ button to purchase 3RT13171BB40 from an authorized SIEMENS ENERGY distributor.

How do I troubleshoot issues or seek technical support for part 3RT13171BB40?

You can download the 3RT13171BB40 datasheet or visit the SIEMENS ENERGY website for support.

Who is the manufacturer of 3RT13171BB40?

SIEMENS ENERGY

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