Siemens 3RT2025-2AG20 Power Contactor 17A, 7.5kW, 3-Pole, 110V AC, Auxiliary Contacts Original Brand New

Overview

The Siemens 3RT2025-2AG20 is a high-performance power contactor designed for industrial and commercial electrical applications. Engineered for reliability and long service life, this 3-pole contactor supports AC-3e/AC-3 operation and delivers a nominal current of 17 A. With a power rating of 7.5 kW at 400 V, it is perfectly suited for controlling motors, machinery, and other heavy electrical loads.

Equipped with 1 NO (Normally Open) and 1 NC (Normally Closed) auxiliary contacts and spring-loaded terminals, this contactor ensures efficient and secure connections while simplifying wiring and installation. Its compact S0 size makes it ideal for space-constrained electrical panels.

Key Features & Benefit

1. Reliable Power Switching:

• Rated for AC-3e/AC-3 operation, ideal for motor and heavy load control.

2. High Current & Power Capacity:

• Handles 17 A current and 7.5 kW / 400 V power, ensuring safe and stable performance.

3. Flexible Auxiliary Contacts:

• Includes 1 NO + 1 NC auxiliary contacts for versatile control and signaling applications.

4. Easy Installation:

• Spring-loaded terminals simplify wiring and reduce installation time.

5. Compact Design:

• Size S0 allows integration in tight spaces, making it suitable for modern control panels.

6. Industrial-Grade Quality:

• Siemens engineering guarantees durability, reliability, and compliance with industry standards.

Function

• Motor starting and stopping

• Switching electrical loads

• Auxiliary signaling and interlocking

• Integration into automated control systems

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