3RW5236-6TC15

This 3RW5236-6TC15 has a rated current of 171A and a main circuit voltage extended to 600V. It features a thermistor input design to monitor the motor winding temperature and screw terminal wiring, making it suitable for soft-start applications of large three-phase motors with high voltage levels.

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Siemens SIRIUS 3RW5236-6TC15 soft starter product appearance image

Product Positioning

The 3RW5236-6TC15 is a model in the 3RW52 series that is suitable for 600V voltage level and has a thermistor input. It has a rated current of 171A and a power of up to 200kW, making it suitable for the soft start and overheat monitoring needs of high-voltage large three-phase motors.

Core Product Advantages and Features

Applicable to 600V high voltage

The main circuit can withstand a maximum AC voltage of 600V, making it suitable for power distribution systems with higher voltage levels.

Thermistor temperature monitoring

The PTC temperature sensing element provides real-time feedback of the motor winding temperature, improving the timeliness and accuracy of overheat protection.

High current starting capability

With a rated current of 171A, it can support the smooth start and deceleration of a three-phase motor of approximately 200kW.

Screw terminal installation

Using screw terminal wiring makes on-site wiring construction and subsequent maintenance and repair more convenient.

project	Specification
Rated current	171 A (40°C)
Applicable main circuit voltage	200–600 V AC
Control power supply voltage	110–250 V AC
Power (600V rating)	Approximately 200 kW
Product Series	SIRIUS 3RW52 General Performance
Terminal type	Screw terminals
Input type	Thermistor (PTC) input
Protection level	IP00
Casing size	Approximately 306 x 185 x 203 mm
Applicable to	Three-phase asynchronous motor start/stop control, applications requiring motor temperature monitoring.

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