Better World

Siemens 3RT2 Contactor, 24V ac Coil, 4-Pole, 18 A, 4 kW 230V, 2 NC, 400V ac

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€ 55,95

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€ 67,70

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RS-stocknr.:
216-2878
Fabrikantnummer:
3RT2316-1AB00
Fabrikant:
Siemens
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Merk

Siemens

Product Type

Contactor

Coil Voltage

24V ac

Number of Poles

4

Contact Voltage

400V ac

Contact Current

18A

Power Rating

4kW

Series

3RT2

Function

Resistive Load

Mount Type

Snap-On

Normal State Configuration

2 NC

Auxiliary Contact Configuration

2 NO/2 NC

Number of Auxiliary Contacts

4

Terminal Type

Screw Clamp

Contactor Application

Safety

Minimum Operating Temperature

-25°C

Control Circuit Voltage Uc

230V

Operational Current Ie

9A

Maximum Operating Temperature

60°C

Width

45mm

Standards/Approvals

CCC, CSA, UL, EAC

Length

58mm

Depth

73mm

Better World Product

Yes

Better World Claim

Low Carbon Manufacture

Pole and Throw Configuration

4

Land van herkomst:
DE

Siemens size S00, 3RT23 Series Contactor, 4 Poles, 18A Current - 3RT2316-1AB00


This contactor is a specialised device designed for robust performance in automation and control applications. Operating at a coil voltage of 24V AC and capable of handling up to 18A, this compact size S00 contactor measures 58mm in length, 45mm in width, and 73mm in depth. The robust design and low carbon footprint make it an ideal choice for environmentally conscious installations.

Features & Benefits


• 4-pole design supports various load configurations

• Utilises 24V AC control voltage for efficient operation

• Rated for 400V AC, suitable for high-power applications

• Low power loss of 4.4W at rated current

Applications


• Used for controlling electric motors in industrial settings

• Suitable for extensive automation processes involving multiple loads

• Ideal for electrical panels and control systems requiring reliable switching

• Utilised in HVAC systems for efficient power management

• Compatible with various mechanical systems for enhanced performance

How do operational temperatures affect this device's performance?


The contactor functions effectively between -25°C and +60°C, ensuring reliability across diverse environmental conditions.

What installation requirements should be considered for optimal use?


This device is designed for DIN rail mounting, allowing flexible installation and easy alignment with other components in electrical panels.

What type of conductor cross-sections can be used with this contactor?


It accommodates solid or stranded conductors between 0.5mm² to 4mm², ensuring compatibility with various wiring schemes and enhancing electrical integrity.

Can auxiliary contacts be added to expand functionality?


Yes, it is designed to support additional auxiliary contacts, providing flexibility for control applications that require extra monitoring or switching capabilities.

What maintenance is recommended to ensure long-term performance?


Regular inspections should be conducted to check for wear and tear, ensuring that all connections are secure to maintain optimal performance over its mechanical service life of approximately 30 million cycles.

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