Product Description

Power Contactors, SIRIUS 3RT2 Series, 3-Pole, Screw Terminals, AC-3 Duty, Coil Variant AP04 – 3RT2026-1AP04

🔹 Siemens SIRIUS 3RT2 Power Contactor – 3RT2026-1AP04 (AC-3 Duty, 3-Pole, 230V AC Coil, S0 Size, 25A Class, 2NO+2NC Auxiliary)

🔹 Product Description

The Siemens 3RT2026-1AP04 is a reliable SIRIUS 3RT2 series power contactor designed for switching motors and industrial loads under AC-3 duty applications. It belongs to the S0 frame size category, offering a compact yet high-performance solution for industrial control systems.

This model features a 3-pole configuration with durable screw-type terminals, ensuring secure and stable wiring connections in control panels and switchgear assemblies.

It is equipped with a 230V AC coil variant (AP04), suitable for standard industrial control circuits where AC control voltage is used for reliable motor switching.

A key feature of this variant is its integrated auxiliary contact block (2NO + 2NC), providing enhanced feedback capability and flexible control signal integration in automation systems.

Built on the Siemens SIRIUS modular platform, it allows seamless integration with overload relays and accessory modules, enabling flexible and scalable panel design for modern industrial requirements.

With high electrical endurance, long mechanical life, and stable performance under frequent switching, this contactor ensures dependable operation in demanding environments.

🔹 Key Features

• Genuine Siemens SIRIUS 3RT2 Series Contactor
• Model: 3RT2026-1AP04
• 3-Pole heavy-duty switching design
• AC-3 duty optimized for motor control applications
• 230V AC coil (AP04 variant)
• S0 frame size (25A class)
• Screw terminal connection for secure wiring
• Integrated auxiliary contacts (2NO + 2NC)
• Compact modular design for panel integration
• High electrical and mechanical endurance
• Compatible with Siemens overload relays & accessories
• Suitable for industrial automation systems