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Siemens 3RT2 Contactor, 24V dc Coil, 3-Pole, 80 A, 37 kW 24V dc, 1 NO/1 NC, 400V

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MYR2,323.15

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RS Stock No.:
202-1658
Distrelec Article No.:
301-24-307
Mfr. Part No.:
3RT2038-1KB40
Manufacturer:
Siemens
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Brand

Siemens

Product Type

Contactor

Coil Voltage

24V dc

Number of Poles

3

Contact Voltage

400V

Contact Current

80A

Series

3RT2

Power Rating

37kW

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

Contactor Application

Motor Control

Control Circuit Voltage Uc

24V dc

Minimum Operating Temperature

-25°C

Operational Current Ie

80A

Maximum Operating Temperature

60°C

Length

114mm

Standards/Approvals

CCC, CSA, EAC, UL

Depth

130mm

Width

55mm

Better World Product

Yes

Better World Claim

Low Carbon Manufacture

Pole and Throw Configuration

3P

Siemens Contactor, 37kW Power Rating, 1NO + 1NC Normal State Configuration - 3RT2038-1KB40


This contactor is intended for effective control in industrial applications, functioning at a coil voltage of 24V DC. It features three poles for efficient current management and has compact dimensions of 114mm x 55mm x 130mm. This surface mount device can switch 80A at a contact voltage of 400V.

Features & Benefits


• 3-pole design for diverse circuit control

• Integrated varistor to mitigate voltage spikes

• 2 auxiliary contacts for enhanced control capabilities

• Operates within a wide temperature range

• Low carbon manufacturing aligns with sustainability objectives

• Screw terminal connections for straightforward installation

Applications


• Suitable for PLC outputs in automation systems

• Applicable in motor control for AC-3 operations

• Designed for integration within electronic control systems

Can it handle high ambient temperatures?


Yes, it operates safely from -25°C to +60°C.

Will it work with various voltage ratings?


It is rated for a maximum of 400V on the contacts.

Is it suitable for surface mounting?


Yes, it is designed for surface mount installation.

Can it be used in low carbon environments?


Yes, it is manufactured with low carbon processes.

Is the control circuit voltage AC or DC?


The control supply voltage is 24V DC.

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