Siemens 3RT2 Contactor, 155V, 83 V Coil, 3-Pole 155V, 83 V, 3 NO

RS Stock No.:: 669-777
Mfr. Part No.:: 3RT2038-1NF34
Brand:: Siemens

Siemens 3RT2 Contactor, 155V, 83 V Coil, 3-Pole 155V, 83 V, 3 NO

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Subtotal (1 unit)*

$1,191.13

(exc. GST)

$1,310.24

(inc. GST)

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Ready to ship from 03 December 2026

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Units	Per unit
1 +	$1,191.13

*price indicative

RS Stock No.:: 669-777
Mfr. Part No.:: 3RT2038-1NF34
Brand:: 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	155V, 83V
	Product Type	Contactor
	Number of Poles	3
	Series	3RT2
	Function	Contactor
	Mount Type	Screw and Snap-On
	Normal State Configuration	3 NO
	Auxiliary Contact Configuration	2 NO/2 NC
	Number of Auxiliary Contacts	4
	Terminal Type	Screw
	Contactor Application	Power Contactor
	Minimum Operating Temperature	-25°C
	Control Circuit Voltage Uc	155V, 83V
	Maximum Operating Temperature	60°C
	Width	55mm
	Standards/Approvals	UL
	Depth	174mm
	Length	114mm

	Select all
	Brand Siemens
	Coil Voltage 155V, 83V
	Product Type Contactor
	Number of Poles 3
	Series 3RT2
	Function Contactor
	Mount Type Screw and Snap-On
	Normal State Configuration 3 NO
	Auxiliary Contact Configuration 2 NO/2 NC
	Number of Auxiliary Contacts 4
	Terminal Type Screw
	Contactor Application Power Contactor
	Minimum Operating Temperature -25°C
	Control Circuit Voltage Uc 155V, 83V
	Maximum Operating Temperature 60°C
	Width 55mm
	Standards/Approvals UL
	Depth 174mm
	Length 114mm

Datasheet - 3RT2038-1NF34

COO (Country of Origin):: DE

The Siemens power contactor provides reliable control for AC and DC applications, rated for 80 A and capable of handling loads up to 37 kW at 400 V. Designed with integrated varistor protection and a robust S2 size, it features 2 NO and 2 NC auxiliary contacts, making it Ideal for complex circuits. Its Durable construction ensures a mechanical service life, ensuring longevity while minimising maintenance. Capable of functioning effectively in a range of temperatures from -25 °C to +60 °C, this contactor adapts to various environmental conditions while maintaining optimal performance. With its Compact design, it can be easily mounted on a DIN rail, facilitating straightforward installation in industrial settings.

Rated insulation voltage of 690 V accommodating demanding applications

Exceptional surge voltage resistance rated at 6 kV ensures protection against voltage spikes

Mechanical service life extends to 10 million cycles promising reduced downtime

Compact dimensions enhance installation flexibility

Offers screw Terminal connections for reliable electrical contact and secure fastening