Siemens 3RT2024-1BB40

Overview

Experience superior motor control with the Siemens 3RT2024-1BB40 SIRIUS 3-pole power contactor. Engineered for robust performance and unwavering reliability, this critical component is ideal for a wide array of industrial automation and motor switching applications. Designed as part of the esteemed SIRIUS series, the 3RT2024-1BB40 exemplifies Siemens' commitment to innovation and quality, offering precise control and efficient operation for motors up to 5.5 kW at 400 V in AC-3 duty. Its compact S0 size and user-friendly screw terminals ensure seamless integration into new or existing control panels, making it the preferred choice for engineers and technicians seeking dependable solutions.

Key Features

• High Current and Power Rating: Rated for 12 A and 5.5 kW at 400 V (AC-3), ensuring robust performance for various motor loads.
• Efficient 3-Pole Design: Provides reliable switching and control for three-phase motor applications.
• Versatile 24 V DC Coil: Ensures consistent and responsive operation within diverse control systems.
• Integrated Auxiliary Contacts: Equipped with 1 normally open (NO) and 1 normally closed (NC) contact for enhanced control and signaling capabilities.
• Compact S0 Size: Optimized for space-saving installation within industrial control panels.
• Secure Screw Terminals: Facilitates straightforward and reliable electrical connections.
• Durable Mechanical Life: Boasts an impressive 10 million operating cycles for extended service life.

Technical Specifications

The Siemens 3RT2024-1BB40 is a meticulously engineered power contactor, designed to meet rigorous industrial standards. Its core specifications include:

• Product Type: Power Contactor
• Part Number: 3RT2024-1BB40
• Rated Operational Voltage (Ue): Up to 690 V AC
• Rated Insulation Voltage (Ui): 690 V
• Rated Impulse Withstand Voltage (Uimp): 6 kV
• Utilization Category: AC-3
• Mechanical Life: 10 million operating cycles
• Mounting: 35 mm DIN rail
• Dimensions (W x H x D): 45 mm x 97 mm x 97 mm
• Weight: Approximately 0.6 kg
• Operating Temperature Range: -25°C to +60°C
• Compliance: IEC 60947-4-1, CE, UL

Applications

The Siemens 3RT2024-1BB40 SIRIUS power contactor is a versatile solution suitable for a broad spectrum of industrial applications, including:

• Motor Control Systems: Expertly designed for switching and controlling AC motors up to 5.5 kW at 400 V in AC-3 duty, ensuring smooth and efficient operation.
• Industrial Automation: An indispensable component for automated systems requiring reliable and precise control of various electrical loads.
• Control Panel Integration: Its compact S0 size and standard mounting options make it perfect for integration into diverse industrial control panels and enclosures.
• HVAC Systems: Ideal for managing compressors, fans, and pumps in heating, ventilation, and air conditioning applications.
• Pumping and Conveying Systems: Provides robust control for motor-driven pumps and conveyor belts in manufacturing and logistics.
• Machine Tool Control: Ensures safe and efficient operation of various machine tools, enhancing productivity and safety.

Why Choose This Model?

• Unmatched Siemens Quality: Benefit from the renowned reliability and engineering excellence of Siemens, a global leader in industrial automation.
• Optimized Performance: Experience precise and efficient motor switching for critical industrial processes, minimizing downtime and maximizing productivity.
• Seamless Integration: The compact design and standard screw terminals allow for quick and easy installation into existing or new control systems.
• Enhanced Safety: Built to IEC, CE, and UL standards, this contactor provides peace of mind through its adherence to stringent safety and quality regulations.
• Long-Term Durability: With a mechanical life of 10 million operating cycles, the 3RT2024-1BB40 offers exceptional longevity and reduces maintenance requirements.
• Versatile Functionality: The inclusion of both NO and NC auxiliary contacts offers flexibility for various control circuit designs and signaling needs.

Order Now

Elevate the efficiency and reliability of your industrial control applications. Order the Siemens 3RT2024-1BB40 SIRIUS 3-pole power contactor today and empower your systems with a trusted, high-performance solution. For a comprehensive range of Siemens industrial automation products, explore our main category offerings.