Better World

Siemens 3RT2 Contactor, 24 V Coil, 3-Pole, 41 A, 18.5 kW 24 V, 3 NO, 400V

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PHP20,694.74

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PHP23,178.11

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  • Plus 6 unit(s) shipping from January 30, 2026
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Better World

Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.

RS Stock No.:
875-1052
Distrelec Article No.:
304-02-505
Mfr. Part No.:
3RT2035-1NB30
Manufacturer:
Siemens
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Brand

Siemens

Product Type

Contactor

Coil Voltage

24 V

Number of Poles

3

Contact Voltage

400V

Contact Current

41A

Power Rating

18.5kW

Series

3RT2

Function

Motor Control

Mount Type

Snap-On

Normal State Configuration

3 NO

Auxiliary Contact Configuration

1 NO/1 NC

Number of Auxiliary Contacts

2

Terminal Type

Screw Clamp

Operational Current Ie

40A

Minimum Operating Temperature

-25°C

Control Circuit Voltage Uc

24 V

Contactor Application

Motor Control

Maximum Operating Temperature

60°C

Standards/Approvals

CCC, CSA, EAC, RoHS, UKCA, UL, VDE

Width

113.4 mm

Depth

130mm

Length

55mm

Better World Product

Yes

Better World Claim

Low Carbon Manufacture

Pole and Throw Configuration

3PST-NO

RoHS Status: Exempt

COO (Country of Origin):
DE

Siemens Contactor, 2 Auxiliary Contacts, 690V Insulation Resistance - SIRIUS Innovation Series - 3RT2035-1NB30


Bring your low-voltage circuits to life with this contactor from Siemens. It controls the opening and closing of your electrical feed, so automatically ensures devices are powered when needed. A built-in varistor provides over-voltage protection by clamping down on transient surges. As the unit is insulated, you can handle it safely without risking an electric shock. A typical mechanical service life of up to 10 million cycles means it keeps up with even the fastest applications. Choose a contactor like this to switch current to the electric motors or load feeders found in industrial power supplies and lighting systems.

Features & Benefits


• Wide operating temperature range between -25°C and +60°C, for compatibility with demanding settings

• Screw terminals hold conductors securely to cut out time spent on re-tightening

• Suitable to use with both AC and DC power supplies, for wide compatibility

• Reacts speedily, with a marginal opening delay time between 35 and 55ms

Can I mount two contactors in this range side by side?


Yes, the modular SIRIUS range is designed to optimise packing efficiency, so you can mount two units side by side with zero spacing in between.

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