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Siemens SIRIUS 3RT Size S00, 3RT2 Contactor, 110 V ac Coil, 3-Pole, 12 A, 5.5 kW, 3NO, 400 V ac

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£38.49

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£46.19

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RS Stock No.:
706-1175
Distrelec Article No.:
300-50-594
Mfr. Part No.:
3RT2017-1AF02
Brand:
Siemens
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Brand

Siemens

Coil Voltage

110 V ac

Number of Poles

3

Contact Voltage Rating

400 V ac

Contact Current Rating

12 A

Series

Size S00, 3RT2

Range

SIRIUS 3RT

Power Rating

5.5 kW

Normal State Configuration

3NO

Auxiliary Contact Configuration

1NC

Number Of Auxiliary Contacts

1

Terminal Type

Screw

Length

57.5mm

Width

45mm

Depth

73mm

Better World Claim

Low carbon manufacture

Better World Product

Yes

Minimum Operating Temperature

-25°C

Load Current

12A

Load Voltage

400V ac

Control Voltage

110 V ac

Maximum Operating Temperature

+60°C

Mounting Style

DIN Rail

COO (Country of Origin):
DE

Siemens size S00, 3RT2 Series Contactor, 110V AC Coil Voltage, 12A Current Rating - 3RT2017-1AF02


This contactor is an essential component in electrical systems, designed for reliable control of motors and other equipment. It features a 3-pole configuration and operates at a coil voltage of 110V AC, ideal for various applications. With dimensions of 57.5mm in length, 45mm in width, and 73mm in depth, it is suitable for DIN rail mounting, ensuring efficient space utilisation in control panels.

Features & Benefits


• Designed for efficient operation up to 12A load current
• Utilises auxiliary contacts providing additional functionality
• Rated for 400V AC contact voltage, ensuring robust performance
• Compact size S00 design enhances compatibility with various installations

Applications


• Used for controlling AC motors in automation systems
• Ideal for requiring reliable switching in electrical circuits
• Effective in machinery where consistent operation is critical
• Utilised in control panels and motor starter assemblies

What are the power loss specifications for this contactor under hot conditions?


In a hot operating state, the power loss is 1.5W for the rated current. Each pole contributes 0.5W to this loss, ensuring efficient energy management during operation.

How suitable is this contactor for different environmental conditions?


It operates effectively within an ambient temperature range of -25°C to +60°C, making it versatile in various industrial environments and ensuring consistent performance in challenging conditions.

What is the lifespan of this contactor regarding mechanical operation cycles?


The contactor has a mechanical service life of approximately 30 million operating cycles, indicating its durability and reliability in continuous use.