Overview
The Siemens 3RT2027-2EL20 is a reliable power contactor designed for industrial and commercial electrical applications. Engineered for AC-3e and AC-3 operation, it can handle motors up to 15 kW at 400 V, providing exceptional durability and efficiency. Its 3-pole configuration and integrated RC element ensure smooth switching and protection against electrical surges. Compact and easy to install, this contactor is ideal for controlling motors, heating circuits, and other high-power devices.
Key Benefit
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High Reliability: Designed for long service life in demanding industrial applications.
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Efficient Motor Control: AC-3e/AC-3 rated for motor and load switching up to 15 kW at 400 V.
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Integrated Protection: Equipped with a plugged-in RC element to prevent voltage spikes and extend equipment life.
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Flexible Installation: Spring-loaded terminals and size S0 design make wiring and setup straightforward.
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Auxiliary Contacts: 1 NO + 1 NC contacts for versatile control circuit integration.
Function
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Switching and controlling AC motors and resistive loads.
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Protecting electrical circuits with integrated RC element.
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Enabling auxiliary functions via NO/NC contacts for signaling and control applications.
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Supporting compact and space-efficient panel design with size S0.
Technical Specification
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Model: Siemens 3RT2027-2EL20
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Type: Power Contactor
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Rated Current (AC-3e/AC-3): 32 A
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Power Rating: 15 kW / 400 V
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Poles: 3-pole
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Control Voltage: 230 V AC, 50/60 Hz
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Auxiliary Contacts: 1 NO + 1 NC
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Terminal Type: Spring-loaded
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Additional Features: Plugged-in RC element
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Size: S0
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