Overview
The Siemens 3RT2018-2AD01 is a premium power contactor designed for industrial and commercial electrical applications. Offering reliable performance under AC-3e/AC-3 conditions, this 3-pole contactor handles up to 16 A and powers loads up to 7.5 kW at 400 V. Its compact S00 size, spring-loaded terminals, and auxiliary contact make installation and maintenance seamless, ensuring efficient operation in demanding environments.
Benefits & Advantages
- Fast & Reliable Wiring: Spring-loaded terminals reduce wiring time and maintenance by providing a permanent, gas-tight, and vibration-proof connection, eliminating the need for retightening.
- Space-Saving Design: Its compact Size S00 footprint allows for higher component density in your control cabinet.
- Global Standard: Part of the Siemens SIRIUS modular system, ensuring compatibility and easy selection of accessories (e.g., auxiliary switches, overloads).
- Enhanced Lifetime: The AC-3e rating signifies better operational efficiency and longer mechanical and electrical service life.
- Specific Voltage: 42V AC coil suits applications requiring lower or specific control circuit voltages.
Function & Features
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Type: Power Contactor
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Rated Operational Current: 16 A
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Power Rating: 7.5 kW at 400 V
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Poles: 3
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Control Voltage: 42 V AC, 50/60 Hz
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Auxiliary Contacts: 1 NO (normally open)
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Terminals: Spring-loaded for fast, secure connections
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Size: S00
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Application: Ideal for motor control, automation systems, and industrial machinery
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