Eaton S811+V85P3S Soft Starter 600V ac, 850 HP, 3 Phase

RS Stock No.:: 120-346
Mfr. Part No.:: 169009 S811+V85P3S
Manufacturer:: Eaton

Eaton S811+V85P3S Soft Starter 600V ac, 850 HP, 3 Phase

Subtotal (1 unit)*

PHP1,288,217.09

(exc. VAT)

PHP1,442,803.14

(inc. VAT)

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Ready to ship from September 17, 2026

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Units	Per Unit
1 +	PHP1,288,217.09

*price indicative

RS Stock No.:: 120-346
Mfr. Part No.:: 169009 S811+V85P3S
Manufacturer:: Eaton

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Eaton
	Product Type	Soft Starter
	Power Rating	850HP
	Number of Phases	3
	IP Rating	IP00
	Maximum Supply Voltage	600V ac
	Overall Length	187.8mm
	Maximum Operating Temperature	50°C
	Overall Width	280.6mm
	Standards/Approvals	UL 508, CSA22.2-14-1995, CCC, CSA Class No.:3211-06, UL Category Control No.:NMFT, UL File No.:E202571, CSA File No.:LR 353, CE, CSA-C22.2 No. 14, GB14048, C-Tick, UL, IEC/EN 60947-4-2, CSA
	Series	S811+V85P3S
	Overall Depth	187.8mm

	Select all
	Brand Eaton
	Product Type Soft Starter
	Power Rating 850HP
	Number of Phases 3
	IP Rating IP00
	Maximum Supply Voltage 600V ac
	Overall Length 187.8mm
	Maximum Operating Temperature 50°C
	Overall Width 280.6mm
	Standards/Approvals UL 508, CSA22.2-14-1995, CCC, CSA Class No.:3211-06, UL Category Control No.:NMFT, UL File No.:E202571, CSA File No.:LR 353, CE, CSA-C22.2 No. 14, GB14048, C-Tick, UL, IEC/EN 60947-4-2, CSA
	Series S811+V85P3S
	Overall Depth 187.8mm

COO (Country of Origin):: DO

Eaton Soft Starter, 850 hp Power Rating, 850A Current Rating - 169009 S811+V85P3S

This soft starter is designed for three-phase applications, providing reliable motor control. It offers a powerful 850 hp capacity and operates at a voltage rating of 600 V AC. The Compact dimensions include a length of 187.8mm, a width of 280.6mm, and a height of 420.8mm, making it suitable for various industrial environments.

Features & Benefits

• Internal bypass contacts reduce energy consumption
• Integrated motor overload protection enhances operational safety
• Modbus RTU Interface allows for simple monitoring and control
• Ten fault memory aids in quick troubleshooting and maintenance
• Soft start function minimises mechanical stress during motor start-up
• Adjustable parameters enable tailored operation for specific requirements

Applications

• Ideal for controlling pumps and fans in industrial settings
• Suitable for large machinery and conveyor systems
• Commonly used in HVAC for temperature regulation
• Effective in water treatment facilities for equipment management

How does the internal bypass feature improve efficiency during operation?

The internal bypass contacts lower energy losses during normal operation by directly connecting the motor to the supply, reducing heat and energy waste.

What parameters can be customised for optimal performance?

Adjustable settings for ramp times, kickstart voltage, and overload protection levels enable users to tailor the soft starter to match specific motor requirements and load characteristics.

Can the soft starter adapt to different environmental conditions?

Designed for use in environments from -30°C to 50°C, it accommodates various operating conditions, making it suitable for diverse industrial applications.

What kind of monitoring capabilities does it offer?

With a built-in Modbus RTU interface, it enables seamless communication with control systems for real-time monitoring and diagnostics of motor performance and operational faults.