Siemens 3TB4322-0XF0 Contactor, 110V AC, 22A, 11kW, 1 NO + 1 NC, Size 1, Screw Connection Original Brand New

Overview

The Siemens 3TB4322-0XF0 is a robust and reliable contactor designed for demanding industrial applications, particularly for controlling three-phase motors. As part of the highly regarded Siemens SIRIUS line, this contactor offers exceptional performance and durability. It features a 110V AC control coil, a maximum operational current of 22A for AC-3 applications, and a power rating of 11kW at 400V. The integrated 1 NO (Normally Open) and 1 NC (Normally Closed) auxiliary contacts provide flexible control and signaling options, making it a versatile component for any control panel.

Key Features & Benefit

• Reliable Performance: Engineered by Siemens, a global leader in automation technology, ensuring long-term reliability and high-quality operation.
• Optimal Motor Control: Perfect for switching three-phase motors up to 11kW at 400V, providing a safe and efficient solution for your machinery.
• Versatile Auxiliary Contacts: The built-in 1 NO and 1 NC auxiliary contacts eliminate the need for an external block, simplifying wiring and reducing component count.
• Secure & Easy Installation: The screw connection terminals ensure a firm and secure wiring connection, preventing loose contacts and simplifying installation and maintenance.
• Compact & Space-Saving: The Size 1 design is optimized for space efficiency within control cabinets, allowing for more compact panel layouts.
• Global Standard Compliance: Meets international standards (e.g., IEC, VDE), ensuring compatibility and safety in various industrial environments.

Application

The Siemens 3TB4322-0XF0 contactor is an ideal choice for a wide range of industrial applications, including:

• Motor control and switching
• Pump and fan control systems
• Heating, ventilation, and air conditioning (HVAC) systems
• Lighting control
• Automation and machine control panels

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