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Siemens 3RT2, 51 A 24V dc

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PHP25,027.08

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PHP28,030.33

(inc. VAT)

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RS Stock No.:
203-2701
Mfr. Part No.:
3RT2036-3KB40
Manufacturer:
Siemens
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Brand

Siemens

Contact Current

51A

Series

3RT2

Number of Auxiliary Contacts

2

Control Circuit Voltage Uc

24V dc

Contactor Application

Motor Control

Operational Current Ie

51A

Better World Product

Yes

Better World Claim

Low Carbon Manufacture

COO (Country of Origin):
DE

Siemens size S2, 3RT2 Series Contactor, 24V DC Coil Voltage, 51A Current Rating - 3RT2036-3KB40


This contactor is a versatile solution designed for demanding applications in automation and control. This model features a compact size suitable for DIN rail installation, measuring 114mm in length, 55mm in width, and 130mm in depth. The 24V DC control voltage and the robust build ensure reliability and efficiency in various operational environments.

Features & Benefits


• 3-pole design enables effective switching for three-phase requirements

• Rated for 400V AC, supporting a wide range of usage

• Auxiliary contacts (1NO + 1NC) improve control capabilities

• Integrated varistor protects against voltage spikes for durability

• Suitable for PLC output compatibility, enhancing automation use

Applications


• Used in industrial machinery for motor control

• Effective in automation systems for efficient switching

• Ideal for HVAC systems requiring reliable operation

• Utilised in conveyor systems for essential motion control

How does the reversing feature enhance operational capabilities?


The reversing functionality allows the contactor to control the direction of motor rotation, making it ideal for applications that require forward and reverse movements in machinery and conveyors.

What is the maximum operating temperature range for this contactor?


The contactor operates effectively between -25°C and +60°C, making it suitable for various environmental conditions and ensuring reliability in diverse settings.

What are the recommended conductor cross-sections for connections?


For the main current circuit, solid or stranded conductors from 1 to 35mm² can be connected, accommodating various installation requirements. Auxiliary contacts accept conductors from 0.5 to 2.5mm², catering to different control configurations.

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