Siemens SIRIUS 3RT2015-1BB41-0CC0 Power Contactor 7A, 3kW, 24V DC, with Communication Original Brand New

Overview

The Siemens SIRIUS 3RT2015-1BB41-0CC0 is a high-performance, compact power contactor designed for reliable switching of motors and other industrial loads. As part of the renowned SIRIUS 3RT2 series, this device offers exceptional reliability, efficiency, and a long service life, making it a cornerstone for any modern automation system. Its small S00 size allows for space-saving installation in control cabinets, while its robust construction ensures dependable operation in demanding environments. This specific model is distinguished by its 24V DC coil, communication capability, and a normally open (NO) auxiliary contact for flexible integration into control circuits.

Benefit

• Optimized Performance: Rated for AC-3e/AC-3 applications, this contactor is ideal for standard motor switching, delivering consistent and safe operation.
• Space-Saving Design: The compact S00 size minimizes the footprint in your control panel, allowing for higher density installations and more efficient use of cabinet space.
• Energy-Efficient Operation: The 24V DC coil technology reduces power consumption, contributing to lower operating costs and a smaller environmental impact.
• Enhanced Connectivity: Being communication-capable, this contactor can be seamlessly integrated into smart industrial systems, enabling remote monitoring, diagnostics, and control for improved operational efficiency and predictive maintenance.
• Easy and Secure Wiring: The durable screw terminals ensure a strong, reliable electrical connection, simplifying installation and maintenance.
• Built-in Flexibility: The integrated 1 NO auxiliary contact provides additional functionality for feedback signals or interlock circuits, reducing the need for separate components.
• Long Service Life: Engineered with high-quality materials, the SIRIUS 3RT2 series offers a long mechanical and electrical service life, reducing maintenance and replacement costs over time.

Function

• Motor Switching: Efficiently switches motors up to 3 kW at 400 V.
• Load Control: Suitable for general-purpose switching of resistive and inductive loads.
• Electrical Isolation: Provides a safe and reliable means of isolating power to equipment.
• Integration into Automation Systems: The communication-capable design allows it to be part of a larger, interconnected control system.
• Feedback & Interlocking: The 1 NO auxiliary contact can be used to provide a “contact closed” signal to a PLC or to create safety interlock circuits.

Technical Specification

• Product Number: 3RT2015-1BB41-0CC0
• Type: Power Contactor
• Series: SIRIUS 3RT2
• Rated Operational Current (AC-3e/AC-3): 7 A
• Rated Power (AC-3e/AC-3): 3 kW @ 400 V
• Number of Poles: 3-pole
• Coil Voltage: 24 V DC
• Auxiliary Contacts: 1 NO (Normally Open)
• Connection Type: Screw Terminal
• Size: S00
• Special Features: Communication-capable

Application

The Siemens 3RT2015-1BB41-0CC0 is the ideal choice for a wide range of industrial applications, including:

• Motor control for pumps, fans, and conveyor systems
• Heating, ventilation, and air conditioning (HVAC) systems
• Machine tools and processing equipment
• Automated production lines
• Building automation and control systems

For more of our high-quality industrial automation products, please visit Turll.