3RT1487-6AP36

Description

Overview

The Siemens 3RT1487-6AP36 is a premium-grade power contactor designed for industrial and commercial electrical systems. Built to handle high currents with exceptional reliability, it ensures safe and efficient switching of power circuits. This 3-pole contactor supports AC-1 applications up to 2650A at 690V and is rated for operation at 40°C ambient temperature. Its robust design allows seamless integration into various control panels, ensuring longevity and minimal maintenance.

Key Features & Benefit

• High Current Capacity: Supports up to 2650A at 690V, making it suitable for demanding industrial applications.

• Versatile Control Voltage: Operates on 100-240V AC (50-60 Hz) or 100-220V DC, offering flexibility for different control systems.

• Reliable Switching: Equipped with conventional auxiliary contacts (2 NO + 2 NC) for precise control and monitoring.

• Durable Design: 3-pole configuration with busbar main circuit and screw terminal for auxiliary/control circuits ensures secure connections.

• Temperature Resistant: Rated for operation at up to 40°C ambient temperature, guaranteeing performance in challenging environments.

• Easy Integration: Compatible with a wide range of industrial electrical panels and systems, simplifying installation and maintenance.

Function

The 3RT1487-6AP36 serves as the primary component for switching and controlling high-power loads in various industrial applications.

• Switching Heating Systems: Reliable control for large industrial heating elements (furnaces, ovens).

• Capacitor Bank Switching (AC-1): Used in power factor correction systems for non-inrush-critical applications.

• Isolation and Main Switching: Acts as a primary isolator or main switch for heavy-duty distribution circuits.

• Interlocking and Control: The integrated auxiliary contacts enable safety interlocking and remote control functions within a complete motor control center (MCC) or distribution panel.

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