RS Better World

Siemens 3RT2 Contactor, 110V ac Coil, 3-Pole, 7 A, 3 kW 110V ac, 3 NO, 400V ac

RS Stock No.:: 706-1061
Distrelec Article No.:: 301-39-486
Mfr. Part No.:: 3RT2015-1AF02
Manufacturer:: Siemens

Siemens 3RT2 Contactor, 110V ac Coil, 3-Pole, 7 A, 3 kW 110V ac, 3 NO, 400V ac

Subtotal (1 unit)*

SGD70.29

(exc. GST)

SGD76.62

(inc. GST)

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Stocked by manufacturer

Ready to ship from 15 September 2026

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Units	Per unit
1 +	SGD70.29

*price indicative

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RS Stock No.:: 706-1061
Distrelec Article No.:: 301-39-486
Mfr. Part No.:: 3RT2015-1AF02
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	110V ac
	Product Type	Contactor
	Number of Poles	3
	Contact Voltage	400V ac
	Contact Current	7A
	Series	3RT2
	Power Rating	3kW
	Function	Motor Control
	Mount Type	DIN Rail
	Normal State Configuration	3 NO
	Auxiliary Contact Configuration	1 NC
	Number of Auxiliary Contacts	1
	Terminal Type	Screw Clamp
	Control Circuit Voltage Uc	110V ac
	Operational Current Ie	18A
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	60°C
	Depth	73mm
	Width	45mm
	Standards/Approvals	EAC
	Length	58mm
	Better World Product	Yes
	Better World Claim	Low Carbon Manufacture
	Pole and Throw Configuration	3

	Select all
	Brand Siemens
	Coil Voltage 110V ac
	Product Type Contactor
	Number of Poles 3
	Contact Voltage 400V ac
	Contact Current 7A
	Series 3RT2
	Power Rating 3kW
	Function Motor Control
	Mount Type DIN Rail
	Normal State Configuration 3 NO
	Auxiliary Contact Configuration 1 NC
	Number of Auxiliary Contacts 1
	Terminal Type Screw Clamp
	Control Circuit Voltage Uc 110V ac
	Operational Current Ie 18A
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 60°C
	Depth 73mm
	Width 45mm
	Standards/Approvals EAC
	Length 58mm
	Better World Product Yes
	Better World Claim Low Carbon Manufacture
	Pole and Throw Configuration 3

COO (Country of Origin):: DE

Siemens size S00, 3RT2 Series Contactor, 110V AC Coil Voltage, 3 Poles - 3RT2015-1AF02

This contactor is a critical component within electrical control systems designed to manage power circuits effectively. Featuring a compact design with dimensions of 57.5mm in length, 45mm in width, and 73mm in depth, it supports a coil voltage of 110V AC. With its robust characteristics, it operates within challenging temperature ranges, making it suitable for various industrial applications.

Features & Benefits

• Utilises a coil voltage of 110V AC for versatile control

• Handles up to 7A load current for reliable operation

• Compact size S00 design fits standard DIN rail installations

• Offers one auxiliary contact for enhanced functionality

• Durable lifespan with a mechanical service life of 30 million cycles

Applications

• Designed for industrial automation systems

• Used with motor control for efficient power management

• Ideal for switching and controlling loads in electrical circuits

• Suitable for integration in building management systems

What are the operational temperature limits for effective functioning?

This component operates in a range from -25°C to +60°C, allowing it to perform in various environments.

How does this component handle shock resistance?

It has been tested for shock resistance, achieving ratings of 6.7g for 5 ms and 4.2g for 10ms at AC, ensuring reliability in dynamic conditions.

What is the significance of the auxiliary contact in its operation?

The auxiliary contact allows for additional control functionalities, such as signalling and control feedback, enhancing its operational versatility.

What short-circuit protection is recommended for this unit?

For optimal safety, it is advised to use a fuse link rated at 20A for short-circuit protection in its main circuit.

What types of electrical connections are supported?

The component features screw-type terminals for both main and auxiliary circuits, accommodating various conductor cross-sections for flexible installations.