RS Better World

Siemens 3RW50 Soft Starter 480V ac, 250 kW, 3 Phase

RS Stock No.:: 200-4003
Mfr. Part No.:: 3RW5075-6AB14
Manufacturer:: Siemens

Siemens 3RW50 Soft Starter 480V ac, 250 kW, 3 Phase

Subtotal (1 unit)*

PHP507,342.12

(exc. VAT)

PHP568,223.17

(inc. VAT)

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Units	Per Unit
1 +	PHP507,342.12

*price indicative

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RS Stock No.:: 200-4003
Mfr. Part No.:: 3RW5075-6AB14
Manufacturer:: Siemens

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Siemens
	Power Rating	250kW
	Product Type	Soft Starter
	Number of Phases	3
	Mount Type	Screw
	IP Rating	IP00
	Maximum Supply Voltage	480V ac
	Overall Length	230mm
	Standards/Approvals	EN 62061, CCC, IEC 60721, EAC, CE /IEC 60947-4-2, IEC 51308, IEC 61557-12, IEC 60529, IEC 61508, CSA, UL, IEC 81346-2
	Overall Width	160mm
	Better World Claim	Concentrated or Compact Solution, Saves Energy
	Series	3RW50
	Better World Product	Yes
	Overall Depth	282mm

	Select all
	Brand Siemens
	Power Rating 250kW
	Product Type Soft Starter
	Number of Phases 3
	Mount Type Screw
	IP Rating IP00
	Maximum Supply Voltage 480V ac
	Overall Length 230mm
	Standards/Approvals EN 62061, CCC, IEC 60721, EAC, CE /IEC 60947-4-2, IEC 51308, IEC 61557-12, IEC 60529, IEC 61508, CSA, UL, IEC 81346-2
	Overall Width 160mm
	Better World Claim Concentrated or Compact Solution, Saves Energy
	Series 3RW50
	Better World Product Yes
	Overall Depth 282mm

RoHS Status: Exempt

COO (Country of Origin):: CZ

Siemens 3RW50 Series Soft Starter, 250kW Power Rating, 370A Current Rating - 3RW5075-6AB14

This soft starter is designed for efficient motor control in industrial applications. As part of the SIRIUS 3RW range, it offers a power rating of 250 kW and a current rating of 370A. The surface-mounted soft starter operates at a voltage rating of 200 to 480V AC, making it adaptable for various three-phase systems.

Features & Benefits

• Integrated bypass contact system reduces energy losses

• Adjustable starting and stopping voltage enhances flexibility

• Electronic motor overload protection ensures safety

• Supports various communication protocols for seamless integration

• Soft start motor control reduces mechanical stress on equipment

• Non-adjustable ramp-down time simplifies operation

Applications

• Used in industrial environments for motor management

• Ideal for pumps, conveyors, and compressors

• Suitable for requiring careful acceleration and deceleration

• Connects with standard and high-feature communication modules for advanced control

What communication protocols does it support for integration?

It supports PROFINET, Modbus TCP, Modbus RTU, and PROFIBUS, allowing seamless connectivity with various control systems.

How does it contribute to energy efficiency during operation?

The integrated bypass contact system minimises energy losses when the motor is at full speed, making operation more efficient.

Can it handle different motor sizes and specifications?

Yes, the adjustable current limitation feature allows it to cater to various motor sizes by configuring the rated current based on application needs.

What safety measures are in place for motor protection?

With electronic overload protection, it effectively monitors motor conditions, ensuring safe operation and reducing the risk of damage due to thermal overload.

How is the installation process facilitated for this starter?

Designed for surface mounting, it ensures ease of installation with clear terminal connections for both main and control circuits.