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3RT2023-1FB40

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Regular price $378.49
Sale price $378.49 Regular price


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Overview of Siemens 3RT2023-1FB40

Buy genuine Siemens 3RT2023-1FB40 online today for your automation system. The Siemens 3RT2023-1FB40 SIRIUS Contactor is a high-performance, 3-phase power contactor designed for reliable switching in industrial environments. With a robust 24 VDC coil and a 3NO contact configuration, this contactor delivers stable operation for motor control and other demanding applications. Its compact size and DIN rail mounting make it ideal for integration into control panels and automation systems. The Siemens 3RT2023-1FB40 is engineered for durability, supporting up to 10 million operating cycles and a wide temperature range from -25°C to 60°C. Whether you're upgrading existing equipment or building a new automation solution, this contactor offers the reliability and performance you need. Find the latest price, specs, and datasheet for the Siemens 3RT2023-1FB40 to ensure compatibility with your system.

Key Features of Siemens 3RT2023-1FB40

  • 3-pole, 3NO main contacts for reliable switching
  • 24 VDC coil voltage for stable operation
  • 9 A rated current, 4 kW at 400 V 3-phase
  • 1 NO + 1 NC auxiliary contacts for expanded control options
  • IP20 enclosure for protection against dust and accidental contact
  • Screw terminal connections for secure wiring
  • DIN rail or snap-on mounting for flexible installation
  • Operating temperature range: -25°C to 60°C
  • Plugged-in diode combination for coil protection
  • Size S0 for compact panel integration

Technical Specs of 3RT2023-1FB40

Explore Siemens 3RT2023-1FB40 specifications for detailed parameters before installation.

Parameter Value
Coil Voltage 24 VDC
Rated Current 9 A
Power Rating 4 kW at 400 V 3-phase
Contact Configuration 3NO
Auxiliary Contacts 1NO + 1NC
Mounting Type DIN Rail/Snap-On
Terminal Type Screw
Operating Temperature -25°C to 60°C
Enclosure Type IP20
Operating Cycles 10,000,000

Applications / Use Case

This Siemens 3RT2023-1FB40 is commonly used in industrial automation worldwide. It is ideal for motor control, machine automation, and factory control panels where reliable switching and long service life are critical. The contactor is suitable for applications in production line systems, packaging and conveyor operations, and motion control setups. Its robust design and high cycle rating make it a preferred choice for engineers and technicians seeking dependable performance in demanding environments.

Price & Availability

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3RT2023-1FB40

$378.49

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

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