RS Better World

Siemens 3RT2 Contactor, 24V ac Coil, 3-Pole, 40 A, 7.5 kW 24V ac, 1 NO/1 NC, 400V

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£56.95

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£68.34

(inc. VAT)

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Better World

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RS Stock No.:
213-0677
Mfr. Part No.:
3RT2025-1AC20
Brand:
Siemens
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Brand

Siemens

Product Type

Contactor

Coil Voltage

24V ac

Number of Poles

3

Contact Voltage

400V

Contact Current

40A

Series

3RT2

Power Rating

7.5kW

Function

Motor Control, Reversing

Mount Type

Snap-On

Normal State Configuration

1 NO/1 NC

Auxiliary Contact Configuration

1 NO/1 NC

Number of Auxiliary Contacts

2

Terminal Type

Screw Clamp

Minimum Operating Temperature

-25°C

Control Circuit Voltage Uc

24V ac

Operational Current Ie

17A

Contactor Application

Motor Control

Maximum Operating Temperature

60°C

Width

45mm

Length

85mm

Depth

97mm

Standards/Approvals

CCC, CSA, EAC, UL

Better World Claim

Low Carbon Manufacture

Better World Product

Yes

Pole and Throw Configuration

3P

COO (Country of Origin):
DE

Siemens Contactor, 7.5kW Power Rating, 1NO + 1NC Normal State Configuration - 3RT2025-1AC20


This contactor is designed for efficient power management in various industrial settings. With a coil voltage of 690V, it operates effectively within a temperature range of -25 to +60°C. This surface mount component has compact dimensions of 85mm in length, 45mm in width, and 97mm in depth, making it suitable for installations where space is limited.

Features & Benefits


• Reversing function enables bidirectional control of motors

• 3 pole configuration supports various connection options

• 40A current rating accommodates substantial load requirements

• Low carbon manufacturing aligns with environmental initiatives

• Auxiliary contacts configuration allows for additional circuit control

• High mechanical service life supports long-term usage

Applications


• Utilised in motor control circuits for industrial equipment

• Suitable for requiring reversing motor functions

• Ideal for automation systems needing dependable switching

• Common in environments with high operational demands

Can it operate at extreme temperatures?


Yes, it functions between -25°C and +60°C.

Is it suitable for high-load applications?


Yes, it supports up to 40A of current.

Will it fit in compact spaces?


Yes, its dimensions are optimised for limited spaces.

Can it be surface-mounted easily?


Yes, it is designed for straightforward surface mount installation.

Is it suitable for use with auxiliary circuits?


Yes, the component supports auxiliary contacts for expanded control.

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