Siemens 3RT2 Contactor, 24V Coil, 3-Pole, 18.5 kW 24V, 3 NO

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Subtotal (1 unit)*

PHP20,691.38

(exc. VAT)

PHP23,174.35

(inc. VAT)

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RS Stock No.:
669-983
Mfr. Part No.:
3RT2028-2DB40
Manufacturer:
Siemens
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Brand

Siemens

Product Type

Contactor

Coil Voltage

24V

Number of Poles

3

Series

3RT2

Power Rating

18.5kW

Function

Contactor

Mount Type

Screw and Snap-On

Normal State Configuration

3 NO

Number of Auxiliary Contacts

2

Auxiliary Contact Configuration

1 NO/1 NC

Terminal Type

Spring-Loaded Terminal

Minimum Operating Temperature

-25°C

Operational Current Ie

38A

Contactor Application

Power Contactor

Control Circuit Voltage Uc

24V

Maximum Operating Temperature

60°C

Length

102mm

Width

45mm

Depth

107mm

Standards/Approvals

UL

COO (Country of Origin):
DE
The Siemens Power contactor is designed for reliable control in industrial applications. This 3-pole contactor handles a rated current of 38 A at 400 V, making it Ideal for AC-3 and AC-3e operations. Equipped with auxiliary contacts (1 NO + 1 NC) and spring-loaded terminals, it ensures swift and secure wiring. Operating from a low 24 V DC coil, this contactor is structured to endure extensive mechanical service life, with ratings of up to 10 million operating cycles. Its Compact size (S0) fits seamlessly into control panels, catering to diverse installation height requirements while maintaining optimal performance in challenging environments, including temperatures from -25 to +60 °C.

Utilises spring-loaded terminals for efficient wiring

Robust mechanical lifespan of 10 million cycles

Able to function in temperatures ranging from -25 to +60 °C

Includes an auxiliary switch for enhanced circuit control

Compact size allows for easy installation in various settings

Provides high insulation voltage ratings at 690 V for both main and auxiliary circuits

Optimised for energy efficiency with a low power loss of 9.6 W in operation

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