Overview
The Siemens 3RT2046-3AP06 power contactor is engineered for reliable switching in industrial environments. Designed to handle high currents up to 95 A and motor loads up to 45 kW at 400 V, this contactor ensures safe and efficient operation for AC-3e and AC-3 applications. Its compact S3 size and versatile terminal design make installation and maintenance simple and efficient.
Key Benefit
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High Performance: Supports up to 95 A and 45 kW motor loads, ensuring robust industrial operation.
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Durable & Reliable: Siemens quality guarantees long-lasting performance under heavy-duty conditions.
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Flexible Connections: Screw terminals for the main circuit and spring-loaded terminals for control/auxiliary circuits.
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Versatile Operation: Includes 2 NO + 2 NC auxiliary contacts and a lateral auxiliary switch for enhanced control.
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Easy Installation: Compact S3 size and intuitive terminal layout simplify setup and maintenance.
Function & Application
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Controls and switches AC motors in industrial machinery.
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Provides overload and short-circuit protection when combined with circuit breakers or thermal relays.
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Ideal for automation systems requiring reliable AC-3e/AC-3 rated contactors.
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Commonly used in manufacturing, processing plants, and heavy machinery operations.
Technical Specification
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Model: Siemens 3RT2046-3AP06
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Type: Power Contactor
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Current Rating: 95 A
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Power Rating: 45 kW / 400 V
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Poles: 3-pole
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Control Voltage: 230 V AC, 50 Hz
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Auxiliary Contacts: 2 NO + 2 NC
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Main Circuit Connection: Screw terminal
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Control & Auxiliary Circuit Connection: Spring-loaded terminal
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Size: S3
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Auxiliary Switch: Lateral
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Standards Compliance: IEC/EN
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