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

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$231.61

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$254.77

(inc. GST)

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

Siemens

Product Type

Contactor

Coil Voltage

24V dc

Number of Poles

3

Contact Voltage

400V ac

Contact Current

9A

Series

3RT2

Power Rating

4kW

Mount Type

Snap-On

Function

Motor Control, Reversing

Normal State Configuration

1 NC

Number of Auxiliary Contacts

1

Auxiliary Contact Configuration

1 NC

Terminal Type

Screw Clamp

Minimum Operating Temperature

-25°C

Operational Current Ie

6.7A

Contactor Application

Motor Control

Control Circuit Voltage Uc

24V dc

Maximum Operating Temperature

60°C

Standards/Approvals

UL, EAC, CSA, CCC

Width

45mm

Depth

73mm

Length

58mm

Better World Claim

Low Carbon Manufacture

Better World Product

Yes

Pole and Throw Configuration

3P

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.

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