RS Better World

Siemens 3RT2 Contactor, 24V dc Coil, 3-Pole, 9 A, 4 kW 24V dc, 1 NC, 400V ac

RS Stock No.:: 203-2650
Mfr. Part No.:: 3RT2016-1KB42
Brand:: Siemens

Siemens 3RT2 Contactor, 24V dc Coil, 3-Pole, 9 A, 4 kW 24V dc, 1 NC, 400V ac

Subtotal (1 unit)*

Kr. 741,77

(exc. VAT)

Kr. 927,21

(inc. VAT)

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RS Stock No.:: 203-2650
Mfr. Part No.:: 3RT2016-1KB42
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	24V dc
	Product Type	Contactor
	Number of Poles	3
	Contact Voltage	400V ac
	Contact Current	9A
	Power Rating	4kW
	Series	3RT2
	Mount Type	Snap-On
	Function	Motor Control, Reversing
	Normal State Configuration	1 NC
	Auxiliary Contact Configuration	1 NC
	Number of Auxiliary Contacts	1
	Terminal Type	Screw Clamp
	Control Circuit Voltage Uc	24V dc
	Operational Current Ie	6.7A
	Contactor Application	Motor Control
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	60°C
	Depth	73mm
	Length	58mm
	Standards/Approvals	UL, EAC, CSA, CCC
	Width	45mm
	Better World Claim	Low Carbon Manufacture
	Better World Product	Yes
	Pole and Throw Configuration	3P

	Select all
	Brand Siemens
	Coil Voltage 24V dc
	Product Type Contactor
	Number of Poles 3
	Contact Voltage 400V ac
	Contact Current 9A
	Power Rating 4kW
	Series 3RT2
	Mount Type Snap-On
	Function Motor Control, Reversing
	Normal State Configuration 1 NC
	Auxiliary Contact Configuration 1 NC
	Number of Auxiliary Contacts 1
	Terminal Type Screw Clamp
	Control Circuit Voltage Uc 24V dc
	Operational Current Ie 6.7A
	Contactor Application Motor Control
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 60°C
	Depth 73mm
	Length 58mm
	Standards/Approvals UL, EAC, CSA, CCC
	Width 45mm
	Better World Claim Low Carbon Manufacture
	Better World Product Yes
	Pole and Throw Configuration 3P

COO (Country of Origin):: DE

Siemens size S00, 3RT2 Series Contactor, 24V DC Coil Voltage, 9A Current Rating - 3RT2016-1KB42

This contactor is a key component in automation systems, designed for reliable operation in various electrical applications. With a coil voltage of 24V DC and a size designation of S00, it measures 58mm in length, 45mm in width, and 73mm in depth. This offers efficient control of electrical loads while maintaining low environmental impact through its low carbon manufacture.

Features & Benefits

• Integrated suppressor diode protects against voltage spikes

• Offers a 4kW power rating for versatile applications

• Suitable for PLC outputs ensuring seamless integration

• Features a single NC auxiliary contact for added functionality

• Robust construction supports a temperature range of -25°C to +60°C

Applications

• Used with machinery in industrial automation settings

• Ideal for controlling motors in reversing

• Suitable for integration in control panels and switchgear

• Utilised within HVAC systems for effective load management

What is the typical lifespan of this device under operational conditions?

This contactor is designed for high durability, boasting a mechanical service life of approximately 30 million operating cycles, ensuring long-term reliability in various applications.

How does this unit facilitate smooth operation in reversing applications?

The reversing capability allows for seamless direction control of motors, essential in conveyor systems and production lines, enhancing efficiency in material handling.

What electrical specifications should be considered when connecting this contactor?

It can handle a maximum operational current of 9A at 400V AC, which is critical to ensuring safe and effective performance in controlled circuits without overloading.