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Siemens 3RT2026-1AN10 SIRIUS 3-Pole Power Contactor

Siemens SIRIUS 3RT2026-1AN10 3-Pole Power Contactor

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ManufacturerSiemens

Part number3RT2026-1AN10

Rated Current 25A (AC-3e/AC-3)

Power 11 kW @ 400V

Poles 3

Coil Voltage 220V AC

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CAGE: 9NK75

AC-3e/AC-3 Rated 25A Current 11kW Power 220V AC Coil 1 NO + 1 NC Aux Contacts SIRIUS 3RT2 Series

Product description

The Siemens 3RT2026-1AN10 is a robust 3-pole power contactor from the SIRIUS 3RT2 series, designed for reliable AC-3e/AC-3 applications. It features a 25A continuous current rating and can handle up to 11 kW of power at 400V. This contactor is equipped with a 220V AC coil operating at 60 Hz, and includes 1 normally open (NO) and 1 normally closed (NC) auxiliary contacts for flexible control.

Ideal for motor control and general power switching in industrial automation, manufacturing, and building systems, this contactor ensures safe and efficient operation of electrical loads. Its applications span across various industries including HVAC, material handling, and pump control.

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Technical specifications

Rated Current	25A (AC-3e/AC-3)
Power	11 kW @ 400V
Poles	3
Coil Voltage	220V AC
Coil Frequency	60 Hz
Aux Contacts	1 NO + 1 NC
Terminal Type	Screw
Size	S0

Common applications

Motor Control

Industrial Automation

Pump Control

HVAC Systems

Material Handling

Control Panels

Compatible systems

Compatible with Siemens overload relays (e.g., 3RU21, 3RB30) and auxiliary contact blocks.

Also known as

Siemens SIRIUS 3RT2026-1AN10 3RT20261AN10 Contactor Siemens Contactor S0

Replaces / compatible with

This Siemens 3RT2026-1AN10 is a direct replacement for older Siemens 3RT1026-1AN10 models, offering enhanced performance and features within the SIRIUS series.

Technical note

Expert tip

Ensure proper ventilation when mounting multiple contactors in close proximity to prevent overheating.

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Frequently asked questions

What is the coil voltage and frequency for the Siemens 3RT2026-1AN10?

The Siemens 3RT2026-1AN10 features a coil voltage of 220V AC and operates at a frequency of 60 Hz.