Overview
The Siemens 3RT2017-2VB41 is a premium 3-pole power contactor designed for industrial and commercial applications. With a current rating of 12 A and power handling of 5.5 kW at 400 V, this contactor ensures safe and efficient switching of electrical loads. Featuring a 24 V DC coil with integrated diode and 1 NO auxiliary contact, it provides reliable operation with minimal maintenance. Its compact S00 frame size and spring-loaded terminals make installation fast and straightforward. Note: this model does not support additional auxiliary switches.
Features
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3-pole design for robust load switching
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Rated for AC-3/AC-3e applications, 12 A, 5.5 kW / 400 V
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Coil voltage: 24 V DC with integrated diode for protection
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1 NO auxiliary contact for control circuits
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Spring-loaded terminals for fast, secure connections
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Compact frame size: S00
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No additional auxiliary switches can be added
Benefit
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Reliable Operation: Ensures smooth switching in heavy-duty industrial environments.
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Easy Installation: Spring-loaded terminals reduce wiring time and errors.
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Durable Design: Long-lasting components minimize maintenance and replacement costs.
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Compact Footprint: Ideal for space-constrained installations.
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Protected Coil: Integrated diode protects against voltage spikes and prolongs lifespan.
Application / Function
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Switching motors, lighting circuits, and resistive loads
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Control of industrial machinery and automation systems
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Load management in AC-3 and AC-3e rated circuits
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Suitable for integration in control panels and motor starters
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