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Siemens SIRIUS Size S00, 3RT2 Contactor, 24 V dc Coil, 3-Pole, 16 A, 7.5 kW, 3NO, 400 V ac

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£78.40

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£94.08

(inc. VAT)

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RS Stock No.:
706-1260
Mfr. Part No.:
3RT2018-2BB41
Brand:
Siemens
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Brand

Siemens

Coil Voltage

24 V dc

Number of Poles

3

Contact Voltage Rating

400 V ac

Contact Current Rating

16 A

Series

Size S00, 3RT2

Range

SIRIUS

Power Rating

7.5 kW

Normal State Configuration

3NO

Auxiliary Contact Configuration

1NO

Number Of Auxiliary Contacts

1

Terminal Type

Cage Clamp

Width

45mm

Length

70mm

Depth

73mm

Better World Product

Yes

Better World Claim

Low carbon manufacture

Pole and Throw Configuration

3P

Maximum Operating Temperature

+60°C

Minimum Operating Temperature

-25°C

Load Current

14A

Mounting Style

Surface Mount

COO (Country of Origin):
DE

Siemens Contactor, 7.5kW Power Rating, 3NO Normal State Configuration - 3RT2018-2BB41


This contactor is designed for effective control of electrical circuits in automation and industrial applications. Its compact dimensions of 70x45x73mm enable operation on a 24V DC supply voltage, making it suitable for loads up to 16A. The robust 3-pole configuration allows for versatile surface mounting across various installation scenarios.

Features & Benefits


• Operates at 24V DC to comply with low voltage standards
• Utilises spring-terminal connections for straightforward installation
• Designed with 3-pole contacts for efficient load management
• Includes one auxiliary contact for enhanced functionality

Applications


• Suitable for switching electrical loads in automation setups
• Commonly used in control panels and machinery
• Applied in HVAC and pumping for effective operation

Can it be mounted in different orientations?


Yes, it allows +/-180° rotation on vertical surfaces.

Will it function in extreme temperatures?


It operates from -25°C to +60°C, ensuring consistent performance.

Can it support auxiliary functions?


Yes, it includes one configurable auxiliary contact for added control.