Overview
The Siemens 3RT2036-1AM20 is a premium-grade power contactor designed for reliable industrial motor control applications. Rated for AC-3e/AC-3 utilization, this 3-pole contactor delivers 51 A and supports motors up to 22 kW at 400 V. Its compact size S2 and screw terminal connections make installation straightforward and efficient. With integrated auxiliary contacts (1 NO + 1 NC), it provides enhanced operational flexibility for control circuits.
Key Benefit
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Reliable Performance: Ensures safe and consistent operation of motors and electrical loads.
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High Capacity: Supports up to 22 kW at 400 V, ideal for industrial applications.
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Versatile Control: 1 NO + 1 NC auxiliary contacts for extended circuit functionality.
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Easy Installation: Screw terminals and compact S2 size simplify mounting and wiring.
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Durable Design: Built to meet Siemens’ rigorous quality standards for long-term use.
Function & Application
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Switching and protection of AC motors and electrical loads.
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Automation systems and industrial control panels.
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Suitable for both single and three-phase motor operations.
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Integration in machine tools, conveyor systems, and HVAC applications.
Technical Specification
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Product Number: Siemens 3RT2036-1AM20
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Type: Power Contactor
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Poles: 3
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Current Rating: 51 A
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Motor Power: 22 kW / 400 V
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Coil Voltage: 208 V AC, 50/60 Hz
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Auxiliary Contacts: 1 NO + 1 NC
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Terminal Type: Screw
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Size: S2
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AC Utilization Category: AC-3e / AC-3
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