Siemens 3RF2440-1AC45 Solid State Contactor 40A Semiconductor Contactor 48-600V

New Siemens SIRIUS solid state contactor / semiconductor contactor supplied in original packaging with documentation. Designed for reliable switching of resistive and industrial loads with fast, wear-free semiconductor switching technology.

Ideal for industrial automation, heating systems, process control, and high-cycle switching applications.

Item Details

• Manufacturer: Siemens
• Series: SIRIUS
• Model: 3RF2440-1AC45
• Type: Solid State Contactor / Semiconductor Contactor
• Rated Operational Current: 40A at 40°C
• Control Voltage: 48-600V AC / 4-30V DC
• AC51 Rating: 40A
• 3-Pole Design
• DIN EN 60947-4-3
• Semiconductor Switching Technology
• CE Approved
• Made in Germany

Load Ratings

• 230V AC: 9.2 kW
• 400V AC: 16 kW
• 500V AC: 20 kW
• 690V AC: 30 kW

Condition

• New old stock (NOS)
• Supplied in original Siemens packaging
• Includes documentation
• Never installed
• Packaging may show storage wear
• Item pictured is the item you will receive

Applications

• Industrial automation
• Process control systems
• Heating control
• Temperature control systems
• Machinery control panels
• High-frequency switching applications