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header-product Siemens Contactor 3RT2017-1AB02 AC-3 5.5kW 12A 3-pole 1NC auxiliary contact 24V AC coil
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AiO.lv Home & Renovation Handheld tools Miscellaneous repair tools Siemens

Siemens Contactor 3RT2017-1AB02 AC-3 5.5kW 12A 3-pole 1NC auxiliary contact 24V AC coil

Siemens 3RT2017-1AB02 Contactor Photo 1
Siemens 3RT2017-1AB02 Contactor Photo 1
Siemens Contactor 3RT2017-1AB02 AC-3 5.5kW 12A 3-pole 1NC auxiliary contact 24V AC coil
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Short description

Siemens power contactor model 3RT2017-1AB02 designed for industrial motor control and switching applications. Features an AC-3 rating of 5.5 kW at 12A, a 3-pole configuration, a built-in 1NC auxiliary contact, and a 24V AC 50/60Hz control supply voltage. Built in a compact S00 size, this reliable switching device ensures safe and efficient electrical circuit management in automated systems and control panels.
Warranty: 2 Years
SKU: 1804949
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Product information

Description

The Siemens power contactor model is a reliable industrial switching device designed for motor control and electrical circuit management. Part of the modular SIRIUS system, this compact 3-pole device ensures safe and efficient operation in automated systems and control panels. Engineered for high contact reliability, it offers seamless integration into various load feeders and is suitable for worldwide use in industrial environments.

Advantages

This industrial contactor delivers convincing performance from a compact S00 design, helping to optimize space in control cabinets. It features integrated auxiliary contacts that reduce design complexity and simplify wiring through front-panel terminals. The climate-resistant construction ensures durability under demanding conditions, while compatibility with IE3 and IE4 ready motors makes it a future-proof choice. Additionally, the standardized accessories and modular design reduce wiring effort and maintenance requirements.

Suitable for

  • Switching and controlling industrial electric motors
  • Integration into automated systems and control panels
  • Load feeder assemblies with factory-tested device combinations
  • Applications requiring a 24V AC control supply voltage

When it may not be suitable

This power contactor is designed for AC operation and is not suitable for applications that strictly require a DC control supply voltage unless used with appropriate conversion modules. It may also not be optimal for installations requiring high-current switching beyond the specified AC-3 12A and 5.5kW rating.

Key specifications

  • Rated operational power: 5.5 kW at 400 V
  • Rated operational current: 12 A (AC-3/AC-3e)
  • Pole configuration: 3-pole
  • Control supply voltage: 24 V AC, 50/60 Hz
  • Auxiliary contacts: 1 NC
  • Size: S00
  • Terminal type: Screw terminal
  • Device dimensions: Height 58 mm, Package width 50 mm, Package depth 61.5 mm, Package height 77.5 mm

How to use

Mount the contactor securely within a control panel or enclosure using standard mounting methods for size S00 devices. Connect the main power lines to the appropriate screw terminals and attach the 24V AC control supply voltage to the coil terminals. Ensure that auxiliary connections are correctly wired to the built-in normally closed contact. Always disconnect power to the system before performing any wiring or maintenance operations.

What to consider before purchase

  • Verify that the 24V AC control voltage matches your control system specifications
  • Check that the motor power requirements do not exceed 5.5 kW at 400 V
  • Confirm that screw terminals align with your preferred wiring method
  • Ensure adequate physical space inside the control panel for the S00 housing dimensions

Usage recommendations: Install the contactor in a clean, dry enclosure protected from excessive dust and moisture to maintain its climate-resistant properties. Regularly inspect screw terminals for proper tightness to prevent loose connections during continuous operation.

All features
Minimum order quantity:
1 pc(s)
Maximum order quantity:
1 pc(s)
Main circuit connection type:
Screw connection
Number of auxiliary NC contacts:
1
Number of auxiliary NO contacts:
0
Actuating voltage type:
AC
Rated operational power (AC-3, 400V):
5.5 kW
Suitable for distribution boards:
Yes
Operating voltage AC (50Hz):
690
Operating coltage AC (60Hz):
690
Number of NO main contacts:
3
Rated operation current (Ie at AC-3, 400V):
12 A
Number of NC main contacts:
0
Rated operation current (Ie at AC-1, 400V):
22 A
Rated operation power (NEMA):
8 hp
Rated operation current (Ie at AC-4, 400V):
8.5 A

Technical details

Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.
CE, RoHS

Packaging content

Battery included:
No

Weight & dimensions

Package weight: Weight of the packaged product.
233 g
Package height: The distance from the top to the bottom of the packaging.
77.5 mm
Package depth: The distance from the front to the back of the packaging.
61.5 mm
Package width: The distance from one side of the packaging to the other.
50 mm
Height: The measurement of the product from head to foot or from base to top.
58 mm

Description

Machine translation. Load original

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Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Siemens products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Siemens service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
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