3RT23171BB40 – Contactor AC-1, 22 A, 4-pole, 24 V DC – Siemens

The Siemens 3RT23171BB40 is a high-performance 4-pole contactor designed for AC-1 applications. It is rated for a maximum current of 22 A and operates with a 24 V DC coil voltage. This contactor is ideal for controlling electrical loads in industrial and commercial environments, ensuring reliable switching and long service life.

Key Features:

• Type: Contactor
• Application: AC-1
• Rated Current: 22 A
• Number of Poles: 4
• Coil Voltage: 24 V DC
• Brand: Siemens
• Mounting: DIN rail mountable
• Contact Material: Silver alloy for high durability
• Enclosure: Compact and robust design

Applications:

The 3RT23171BB40 contactor is suitable for a wide range of applications, including:

• Motor control in industrial machinery
• Switching resistive loads
• Control of lighting systems
• Heating and ventilation systems

Technical Specifications:

Advantages:

• High reliability and durability
• Compact design for space-saving installation
• Easy to install and maintain
• Compatible with Siemens control systems