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Product Info
- Manufacturer:Siemens
- Sub-Category:Motor starter controls
Description
3RW52251AC14
3RW52251AC14 is a Siemens SIRIUS 3RW52 General Performance soft starter designed for 3-phase motors with a current rating of 63A and voltage range of 200-480V.
This soft starter features ramp-up and ramp-down starting modes, electronic motor overload protection, and adjustable current limitation. It supports control supply voltage of 110 to 250 VAC at 50/60 Hz and provides motor power ratings of 30 kW at 230 V and 55 kW at 400 V. The device includes box terminals for the main current circuit and screw terminals for the control circuit, with an IP00 enclosure rating. It operates reliably in temperatures from -25 to 60 degrees Celsius and offers automatic, manual, or remote reset options.
- Series: 3RW52
- Type: General Performance Soft Starter
- Current Rating: 63 A
- Voltage Rating: 200-480 V AC
- Control Supply Voltage: 110-250 V AC, 50/60 Hz
- Phase: 3-Phase
- Motor Power: 30 kW at 230 V, 55 kW at 400 V
- Starting Modes: Ramp-Up and Ramp-Down
- Overload Protection: Electronic Motor Overload
- Reset Type: Automatic, Manual, Remote
- Connection Type: Box terminal (main), Screw terminal (control)
- Enclosure: IP00
- Operating Temperature: -25 to 60 °C
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Specifications
- Part Number: 3RW52251AC14
- Brand : Siemens
- Category : Motor Control
- Item Subcategory : Motor starter controls
- Family : 3RW52
- Voltage : 200 to 480
Product Data
- UPC : 804766688119
- Dimensions : 306 mm H x 185 mm W x 203 mm D
- Weight : 14.218 lb
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