Siemens SIRIUS 3RT2015-2BB41-0CC0 Power Contactor, 7A, 3kW, 24V DC, S00, Spring-Loaded Terminal Original Brand New

Overview

The Siemens 3RT2015-2BB41-0CC0 is a highly efficient and reliable SIRIUS 3RT2 power contactor designed for switching motors up to 3 kW / 400 V (AC-3e/AC-3). As a compact 3-pole contactor in the smallest Size S00, it is an essential component for modern industrial control applications, offering excellent performance and high contact reliability.

This specific model features a 24 V DC operating coil and convenient, maintenance-free spring-loaded terminals for the main circuit and control circuit, ensuring fast, vibration-proof wiring. A key feature is its communication-capable interface, allowing seamless integration into advanced automation systems via optional function modules (e.g., IO-Link or AS-Interface) for optimal control and diagnostics.

Benefit

1. Seamless Automation Integration: The communication-capable design allows for easy connection to the automation level (via AS-i or IO-Link function modules), enabling diagnostics and advanced control functions.
2. Fast & Reliable Wiring: Utilizes spring-loaded terminals, which significantly reduce wiring time, ensure a vibration-proof connection, and are maintenance-free.
3. Space-Saving Design: The compact Size S00 minimizes panel space requirements while still delivering robust performance up to 3 kW.
4. High Versatility: Part of the modular SIRIUS system, allowing for easy combination with other coordinated components like auxiliary switches, overloads, and infeed systems, reducing complexity.
5. Global Compliance: Approved for worldwide use (IEC, UL/CSA), making it suitable for international projects and applications.

Function

The Siemens 3RT2015-2BB41-0CC0 Power Contactor acts as an electrically controlled switch used for switching a power circuit, most commonly to control an electric motor.

• Switching: Closes the 3-phase power circuit to start the motor when the 24 V DC coil is energized.
• Control/Signaling: The integrated 1 NO auxiliary contact provides feedback to the control system, indicating the contactor’s status (e.g., motor running).
• Communication Interface: With an optional function module, it provides operational data and diagnostics to the PLC via fieldbus (e.g., IO-Link), enhancing predictive maintenance and system efficiency.

Application

Ideal for applications requiring reliable motor switching and integration into modern, networked control systems:

• Motor Starters (Direct-on-line, Reversing)
• Pump Control
• Fan and Ventilation Systems
• Conveyor Systems
• Machine Tools
• General Industrial Control Panels

For more industrial automation and control products, including the complete line of Siemens SIRIUS components, visit Turll today!