Siemens 3RT2526-1AP00 Power Contactor AC-3, 25A, 11kW, 400V, 4-Pole, 230V AC Coil, S0 Size Original Brand New

Overview

The Siemens 3RT2526-1AP00 is a premium-grade power contactor from Siemens’ trusted SIRIUS series. With 25 A operational current and 11 kW motor rating at 400 V, it provides dependable switching for industrial motor control applications. The unit includes four main contacts (2 NO + 2 NC) and auxiliary contacts (1 NO + 1 NC), offering flexible configuration options for enhanced control functionality.

The contactor operates with a 230 V AC / 50 Hz coil, ensuring steady performance and reduced power consumption. Built in S0 size, it fits easily into compact control panels while maintaining Siemens’ rigorous standards for safety, reliability, and durability. With screw terminals and robust construction, the 3RT2526-1AP00 is an ideal choice for OEMs, industrial panels, automated machinery, and general motor control solutions.

Benefit

• High Reliability: Designed for long operational life with robust Siemens engineering.

• Efficient Motor Control: Supports AC-3 applications up to 11 kW for industrial motors.

• Flexible Contact Configuration: 2 NO + 2 NC main contacts and 1 NO + 1 NC auxiliary contacts.

• Safe & Secure Connection: Equipped with durable screw terminals for easy wiring and strong mechanical hold.

• Compact Size (S0): Ideal for space-saving installations in control panels.

• Energy-Efficient Coil: Low power consumption with stable 230V AC coil operation.

Function

• Motor Switching: Designed for starting and stopping AC motors under heavy load conditions (AC-3 duty).

• Load Control: Suitable for resistive and inductive load switching.

• Integration in Control Systems: Works seamlessly with Siemens overload relays and control units.

• Auxiliary Signaling: Auxiliary contacts provide feedback signals for monitoring and automation systems.

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