Overview
The Siemens 3RT2026-1CL24-3MA0 is a reliable and robust 3-pole power contactor designed for industrial and commercial applications. It delivers excellent performance for AC-3 and AC-3e load switching, ensuring safe operation of motors up to 11 kW at 400V. Its compact S0 size, coupled with a captive auxiliary switch and versatile auxiliary contacts, makes it ideal for streamlined installations in control panels and electrical systems.
Key Features & Benefit
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High Load Capacity: Supports up to 25A and 11 kW / 400V, ideal for industrial motor applications.
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Durable Construction: Screw terminals and compact S0 size allow for secure and space-saving installations.
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Enhanced Protection: Comes with a plugged-in varistor to prevent voltage spikes and extend device lifespan.
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Versatile Control: Includes 2 NO + 2 NC auxiliary contacts and a captive auxiliary switch for flexible system integration.
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Reliable Operation: Designed for AC-3e/AC-3 switching, providing consistent and safe motor control.
Function
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Switching and protection of motors and resistive loads.
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Voltage spike suppression via integrated varistor.
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Monitoring and feedback through auxiliary contacts.
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Integration in automated electrical systems with reliable and compact design.
Technical Specification
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Rated Current: 25 A
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Rated Power: 11 kW / 400 V
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Poles: 3
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Coil Voltage: 230 V AC, 50/60 Hz
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Auxiliary Contacts: 2 NO + 2 NC
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Terminal Type: Screw
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Size: S0
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Captive Auxiliary Switch: Yes
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Special Feature: Plugged-in varistor
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