Siemens 3RT2535-1AC20 Power Contactor 35A, 18.5 kW, 4-Pole, 24V AC Original Brand New

Overview

The Siemens 3RT2535-1AC20 is a high-performance power contactor designed for industrial applications requiring reliable switching and high load capacity. Rated at AC-3, 35 A, and capable of handling up to 18.5 kW / 400 V, this 4-pole contactor ensures safe and efficient operation for motors and heavy-duty electrical equipment. Its 24 V AC coil operates at 50/60 Hz, while the combination of main contacts (2 NO + 2 NC) and auxiliary contacts (1 NO + 1 NC) provides versatile connectivity options. The screw terminal design and S2 size make installation straightforward and secure.

Benefits

• High Load Capacity: Supports up to 18.5 kW / 400 V, suitable for demanding industrial applications.

• Reliable Switching: Durable contacts ensure consistent operation in AC-3 applications.

• Flexible Connectivity: Includes 2 NO + 2 NC main contacts and 1 NO + 1 NC auxiliary contacts for versatile control options.

• Easy Installation: Screw terminal design simplifies wiring and maintenance.

• Durable & Safe: Siemens quality ensures long-lasting performance and operational safety.

Function

• Motor Control: Ideal for switching three-phase motors and industrial machinery.

• Load Management: Efficiently handles high AC loads up to 35 A.

• Signal Integration: Auxiliary contacts provide additional control and signaling capabilities.

• Automation Systems: Can be seamlessly integrated into automated systems for reliable performance.

Specification

• Type: Power Contactor

• Rated Current: AC-3, 35 A

• Rated Power: 18.5 kW / 400 V

• Poles: 4

• Coil Voltage: 24 V AC, 50/60 Hz

• Main Contacts: 2 NO + 2 NC

• Auxiliary Contacts: 1 NO + 1 NC

• Terminal Type: Screw

• Size: S2

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