Siemens 3RT2046-3SP30 Power Contactor 95A, 45kW, 3-Pole AC-3e/AC-3, Integrated Varistor Original Brand New

Overview

The Siemens 3RT2046-3SP30 Power Contactor is engineered for superior performance in motor control and industrial automation applications. Designed to handle high electrical loads up to 95A and 45kW at 400V, this 3-pole contactor ensures reliable switching for AC-3e/AC-3 operations. With a wide control voltage range of 175–280V AC/DC and an integrated varistor, it offers enhanced protection and long operational life.

Ideal for demanding environments, this contactor features screw terminals for the main circuit and spring-loaded terminals for control and auxiliary circuits, ensuring secure, vibration-resistant connections.

Key Features & Function

• High Performance Switching: Rated for AC-3e/AC-3, 95A, 45kW at 400V, ensuring efficiency in motor and power control applications.

• Integrated Varistor Protection: Provides superior surge suppression and protects internal components.

• Wide Control Voltage Range: Operates between 175–280V AC/DC (50/60 Hz), suitable for global installations.

• 3-Pole Configuration: Reliable power distribution and load management.

• Auxiliary Contact (1 NC): Allows easy integration into control circuits and PLC systems.

• Screw and Spring-Loaded Terminals: Quick installation and secure electrical connections.

• Compact Size (S3): Space-saving design for control panels.

• F-PLC-IN Compatibility: Ideal for PLC-controlled automation systems.

Benefit

• Ensures reliable switching for industrial motors and machinery.

• Enhances system safety and efficiency through integrated protection features.

• Simplifies installation with user-friendly terminals.

• Reduces maintenance and downtime with durable Siemens engineering.

• Compatible with modern automation and control systems.

Application

• Industrial motor control systems

• Conveyor and pump automation

• HVAC and building management systems

• Power distribution panels

• Manufacturing and processing plants

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