MPN

Siemens 3RT2 Contactor, 24V ac Coil, 3-Pole, 40 A, 11 kW 24V ac, 1 NO/1 NC, 690V

RS Stock No.:: 159-838
Mfr. Part No.:: 3RT2026-2AC20-1AA0
Manufacturer:: Siemens

Siemens 3RT2 Contactor, 24V ac Coil, 3-Pole, 40 A, 11 kW 24V ac, 1 NO/1 NC, 690V

Subtotal (1 unit)*

€99.61

(exc. VAT)

€122.52

(inc. VAT)

Stocked by manufacturer

Ready to ship from 25 May 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	€99.61

*price indicative

RS Stock No.:: 159-838
Mfr. Part No.:: 3RT2026-2AC20-1AA0
Manufacturer:: Siemens

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Coil Voltage	24V ac
	Product Type	Contactor
	Number of Poles	3
	Contact Voltage	690V
	Contact Current	40A
	Power Rating	11kW
	Series	3RT2
	Mount Type	Surface
	Function	Mirror Contact
	Normal State Configuration	1 NO/1 NC
	Auxiliary Contact Configuration	1 NO/1 NC
	Number of Auxiliary Contacts	2
	Terminal Type	Spring Loaded
	Contactor Application	Safety
	Control Circuit Voltage Uc	24V ac
	Minimum Operating Temperature	-25°C
	Operational Current Ie	35A
	Maximum Operating Temperature	60°C
	Width	45mm
	Standards/Approvals	CE, IEC 60068-2-30, IEC 60947-4-1, IEC 61508-2, IEC 81346-2, SN 31920, UL, CCC, DIN EN 60715
	Length	102mm
	Depth	97mm
	Pole and Throw Configuration	3

	Select all
	Brand Siemens
	Coil Voltage 24V ac
	Product Type Contactor
	Number of Poles 3
	Contact Voltage 690V
	Contact Current 40A
	Power Rating 11kW
	Series 3RT2
	Mount Type Surface
	Function Mirror Contact
	Normal State Configuration 1 NO/1 NC
	Auxiliary Contact Configuration 1 NO/1 NC
	Number of Auxiliary Contacts 2
	Terminal Type Spring Loaded
	Contactor Application Safety
	Control Circuit Voltage Uc 24V ac
	Minimum Operating Temperature -25°C
	Operational Current Ie 35A
	Maximum Operating Temperature 60°C
	Width 45mm
	Standards/Approvals CE, IEC 60068-2-30, IEC 60947-4-1, IEC 61508-2, IEC 81346-2, SN 31920, UL, CCC, DIN EN 60715
	Length 102mm
	Depth 97mm
	Pole and Throw Configuration 3

Datasheet - 3RT2026-2AC20-1AA0

The Siemens Power Contactor is designed for reliable control in various industrial applications, providing exceptional performance in both AC and DC circuits. With a robust construction, it ensures durable operation even in demanding environments, making it suitable for a range of tasks. Its intelligent design incorporates advanced features, including auxiliary contacts and high insulation voltage ratings, ensuring safe and efficient performance.

Spring loaded terminals

Wide temperature range

Compact size

Long mechanical life

Low power loss

Robust insulation

Siemens 3RT2 Contactor, 24V ac Coil, 3-Pole, 40 A, 11 kW 24V ac, 1 NO/1 NC, 690V

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