Overview
The Siemens 3RT2018-1BE41 is a premium-quality power contactor designed for industrial and commercial electrical applications. With a 16 A rating and 7.5 kW / 400 V capacity, this 3-pole contactor ensures dependable switching and control of AC-3 and AC-3e loads. Its 60 V DC coil and 1 NO auxiliary contact provide versatile functionality, while the screw terminal design simplifies installation. Compact S00 size makes it suitable for a wide range of control panels and automation systems.
Key Benefit
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High Reliability: Ensures stable and long-lasting electrical performance under industrial loads.
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Versatile Usage: Supports AC-3 and AC-3e applications up to 7.5 kW / 400 V.
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Easy Installation: Screw terminal connections for fast and secure wiring.
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Compact Design: S00 size fits easily into control panels without occupying excessive space.
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Enhanced Control: 1 NO auxiliary contact allows for flexible integration in circuits.
Function & Application
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Switching and controlling motors in industrial automation systems.
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Power distribution in commercial and industrial electrical panels.
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Use in AC-3 and AC-3e rated applications such as pumps, compressors, and fans.
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Integration with PLCs and control systems for reliable automation.
Technical Specification
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Model Number: Siemens 3RT2018-1BE41
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Rated Current: 16 A
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Power Rating: 7.5 kW / 400 V
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Poles: 3-pole
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Coil Voltage: 60 V DC
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Auxiliary Contacts: 1 NO
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Terminal Type: Screw terminal
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Size: S00
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Application Type: AC-3 / AC-3e
Application
This contactor is ideal for:
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Starting and switching 3-phase asynchronous motors up to 7.5 kW.
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Switching resistive loads (e.g., heating systems).
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Use in control circuits requiring reliable DC control voltage (60 V DC).
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Integration into automated industrial machinery and control panels where space is limited.
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