Backorder available · Factory lead time 2–3 weeks.
The Siemens 3RT2018-1CK64-3MA0 is a reliable and efficient power contactor designed for industrial and commercial electrical applications. Engineered for high-performance switching, this 3-pole contactor supports AC-3e/AC-3 loads up to 7.5 kW at 400 V, making it ideal for motor control and other high-power equipment. Its robust construction ensures durability and long operational life, while the integrated varistor protects the system from voltage spikes.
Rated Current: 16 A, suitable for medium-power electrical loads.
Power Rating: 7.5 kW / 400 V, perfect for motor and industrial applications.
Poles: 3-pole design ensures reliable switching for three-phase circuits.
Auxiliary Contacts: 2 NO + 2 NC, providing flexible control options.
Varistor Protection: Integrated varistor for enhanced voltage spike protection.
Voltage Rating: 110 V AC at 50 Hz / 120 V AC at 60 Hz, compatible with international standards.
Terminal Type: Screw terminals for secure and easy installation.
Size: Compact S00, saving space in control panels.
Durability: Captive auxiliary switch prevents accidental removal.
Ensures safe and reliable switching for industrial motors.
Reduces risk of equipment damage with built-in varistor.
Flexible auxiliary contacts allow integration with control systems.
Compact S00 size saves panel space without compromising performance.
Robust design for long-term reliability in demanding environments.
Motor control circuits
Industrial automation systems
HVAC systems
Electrical panel installations
General industrial switching applications
For more of our innovative industrial control products, visit turll today!
| SKU / Model | 3RT2018-1CK64-3MA0 |
|---|---|
| Weight | 0.291 kg |
| Dimensions | 124 × 52 × 65 mm |
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