RS Better World

Siemens 3RT2 Contactor, 110V ac Coil, 4-Pole, 12 A, 5.5 kW 110V ac, 2 NO/2 NC, 400V ac

RS Stock No.:: 122-9472
Distrelec Article No.:: 301-39-537
Mfr. Part No.:: 3RT2517-1AF00
Brand:: Siemens

Siemens 3RT2 Contactor, 110V ac Coil, 4-Pole, 12 A, 5.5 kW 110V ac, 2 NO/2 NC, 400V ac

Subtotal (1 unit)*

Kr. 732,50

(exc. VAT)

Kr. 915,62

(inc. VAT)

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Plus 12 unit(s) shipping from 01 June 2026
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Units	Per unit
1 +	Kr. 732,50

*price indicative

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RS Stock No.:: 122-9472
Distrelec Article No.:: 301-39-537
Mfr. Part No.:: 3RT2517-1AF00
Brand:: Siemens

Specifications

Technical Reference

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	4
	Contact Voltage	400V ac
	Contact Current	12A
	Power Rating	5.5kW
	Series	3RT2
	Function	Motor Control
	Mount Type	DIN Rail
	Normal State Configuration	2 NO/2 NC
	Auxiliary Contact Configuration	0 NO/0 NC
	Number of Auxiliary Contacts	4
	Terminal Type	Screw Clamp
	Control Circuit Voltage Uc	110V ac
	Contactor Application	Motor Control
	Operational Current Ie	12A
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	60°C
	Width	45mm
	Depth	73mm
	Standards/Approvals	CCC, CSA, EAC, RoHS, UKCA, UL, VDE
	Length	58mm
	Better World Product	Yes
	Better World Claim	Low Carbon Manufacture
	Pole and Throw Configuration	4PST

	Select all
	Brand Siemens
	Coil Voltage 110V ac
	Product Type Contactor
	Number of Poles 4
	Contact Voltage 400V ac
	Contact Current 12A
	Power Rating 5.5kW
	Series 3RT2
	Function Motor Control
	Mount Type DIN Rail
	Normal State Configuration 2 NO/2 NC
	Auxiliary Contact Configuration 0 NO/0 NC
	Number of Auxiliary Contacts 4
	Terminal Type Screw Clamp
	Control Circuit Voltage Uc 110V ac
	Contactor Application Motor Control
	Operational Current Ie 12A
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 60°C
	Width 45mm
	Depth 73mm
	Standards/Approvals CCC, CSA, EAC, RoHS, UKCA, UL, VDE
	Length 58mm
	Better World Product Yes
	Better World Claim Low Carbon Manufacture
	Pole and Throw Configuration 4PST

RoHS Status: Exempted

COO (Country of Origin):: DE

Siemens size S00, 3RT25 Series Contactor, 110V AC Coil Voltage, 12A Current Rating - 3RT2517-1AF00

This contactor is designed for reliable electrical switching in automation systems. With a compact size of 57.5mm in length, 45mm in width, and 73mm in depth, it accommodates control circuits efficiently. This model operates at a coil voltage of 110V AC, providing robust performance in various electrical applications.

Features & Benefits

• Supports a load voltage of 400V AC for versatile applications

• Features a configuration of 2 Normally Open (NO) and 2 Normally Closed (NC) contacts

• Rated for a load current of 12A, ensuring ample handling capacity

• Designed for DIN rail mounting, streamlining installation and integration

Applications

• Utilised in industrial control systems for motor control and automation

• Ideal for machinery that requires reliable switching under high demand

• Suitable for integration into electrical panels for system management

• Commonly used in HVAC systems for effective operational control

How does the contactor handle different environmental conditions?

The contactor operates effectively within a range of -25°C to +60°C, making it suitable for various climate conditions. Its construction also allows it to withstand installation altitudes of up to 2000m above sea level, ensuring reliability in diverse environments.

What are the implications of the low carbon manufacturing process?

This contactor is produced with a focus on low carbon emissions, contributing to a reduced environmental footprint during the manufacturing phase. This aligns with sustainable practices in the electrical industry.

What is the switching frequency capability of this device?

The contactor can handle a no-load switching frequency of up to 10,000 cycles per hour at both AC and DC, making it suitable for high-performance applications that require frequent operations.