Siemens 3RT2023-1NP30 Power Contactor 9A, 4kW, 3-Pole with Integrated Varistor Original Brand New

Overview

The Siemens 3RT2023-1NP30 is a premium-quality power contactor designed for efficient switching of electrical loads in industrial and commercial applications. With a robust 3-pole design and a 9A rating, this contactor ensures reliable operation for motors up to 4 kW at 400V. Its integrated varistor protects against voltage spikes, while auxiliary contacts provide versatile control options. Ideal for demanding AC-3e/AC-3 operations, this contactor delivers long-lasting performance and enhanced safety.

Features

• Rated current: 9A

• Rated power: 4 kW / 400 V

• Number of poles: 3

• Coil voltage: 200-280 V AC/DC, 50/60 Hz

• Integrated varistor for surge protection

• Auxiliary contacts: 1 NO + 1 NC

• Screw terminal connection

• Compact size: S0

Benefit

• Reliable Switching: Ensures smooth operation for motors and industrial equipment.

• Enhanced Safety: Integrated varistor protects against voltage spikes.

• Versatile Control: Auxiliary contacts allow flexible automation setups.

• Durable & Long-Lasting: High-quality Siemens components ensure extended lifecycle.

• Easy Installation: Screw terminals simplify mounting and wiring.

Function

• Motor and load switching in industrial circuits

• AC-3e/AC-3 operations up to 4 kW

• Surge protection via integrated varistor

• Auxiliary control and signaling through 1 NO + 1 NC contacts

Application

The 3RT2023-1NP30 is the ideal choice for switching three-phase and single-phase motors, heating systems, lighting, and general power distribution circuits in machinery, HVAC systems, and production lines where reliable operation and compact size are critical.

For more of our high-quality industrial automation products, including the entire Siemens SIRIUS line, visit Turll today!