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Siemens SIRIUS 3RT Size S3, 3RT2 Contactor, 230 V ac Coil, 3-Pole, 95 A, 45 kW, 1NO + 1NC, 400 V ac

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£328.68

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£394.42

(inc. VAT)

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RS Stock No.:
209-7170
Mfr. Part No.:
3RT2046-1AL20
Brand:
Siemens
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Brand

Siemens

Coil Voltage

230 V ac

Number of Poles

3

Contact Voltage Rating

400 V ac

Contact Current Rating

95 A

Range

SIRIUS 3RT

Power Rating

45 kW

Series

Size S3, 3RT2

Normal State Configuration

1NO + 1NC

Number Of Auxiliary Contacts

2

Auxiliary Contact Configuration

1NO + 1NC

Terminal Type

Screw

Width

70mm

Length

140mm

Depth

152mm

Better World Product

Yes

Better World Claim

Low carbon manufacture

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

+60°C

Load Current

95A

Load Voltage

400V ac

Mounting Style

DIN Rail

Control Voltage

230 V ac

COO (Country of Origin):
DE

Siemens size S3, 3RT2 Series Contactor, 230V AC Coil Voltage, 95A Current Rating - 3RT2046-1AL20


This contactor is a pivotal component in industrial automation, integrating effective control in various electrical applications. Featuring a compact design, it measures 140mm in length, 70mm in width, and 152mm in depth. The device operates on a control voltage of 230V AC, making it versatile for diverse settings, while supporting high power ratings of up to 45kW.

Features & Benefits


• Robust design allows for a maximum load current of 95A
• DIN rail mounting simplifies installation and space management
• Low carbon manufacturing has a positive impact on the environment
• High reliability with over 10 million mechanical service cycles

Applications


• Ideal for motor control and power switching in machinery
• Utilised in automated systems requiring reliable switching capabilities
• Suitable for use in HVAC systems for load management
• Facilitates electrical distribution in industrial setups

What are the operational temperature limits for this device?


This device can function effectively in temperatures ranging from -25°C to +60°C, ensuring reliability in various environmental conditions.

How many auxiliary contacts does the contactor support?


It supports two auxiliary contacts, configured as 1NO and 1NC, allowing for flexible control in automation systems.

What type of mounting does this contactor support?


The contactor is designed for easy DIN rail mounting, providing straightforward installation in control panels and electrical enclosures.