Siemens 3RT2025-1AH20 SIRIUS Power Contactor 17A, 48V AC, S0 Original Brand New

Overview

The Siemens 3RT2025-1AH20 is a high-performance 3-pole power contactor from the globally recognized SIRIUS 3RT2 series, expertly engineered for switching motors and other resistive loads in industrial control systems. This Size S0 contactor is built for exceptional reliability and a long mechanical service life, making it a critical component for motor control up to 7.5 kW (at 400 V).

Featuring an operational current of 17 A (AC-3e/AC-3) and equipped with an efficient 48 V AC, 50/60 Hz coil, the 3RT2025-1AH20 offers secure and rapid switching operations. Its compact design and standard screw terminals ensure straightforward installation and wiring.

Key Benefit

• Reliable Switching: AC-3e/AC-3 rated for high-endurance and long life in motor applications.

• Compact Design: Size S0 ideal for space-constrained control panels.

• Built-in Auxiliary Contacts: 1 NO + 1 NC for added control flexibility.

• Wide Frequency Support: Operates seamlessly at 50/60 Hz.

• Trusted Siemens Quality: Manufactured by one of the world’s leading automation and control brands.

Key Features & Functions

• Type: Power Contactor

• Model Number: 3RT2025-1AH20

• Voltage Rating: 48V AC coil

• Current Rating: 17 Amps

• Power Rating: 7.5 kW @ 400V (AC-3)

• Poles: 3

• Frequency: 50/60 Hz

• Auxiliary Contacts: 1 NO + 1 NC

• Terminal Type: Screw terminal

• Size: S0

• Application: Motor control, industrial switching

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