Eaton S811+R10P3S Soft Starter 600V ac, 100 HP, 3 Phase, IP20

RS Stock No.:: 120-310
Mfr. Part No.:: 168981 S811+R10P3S
Brand:: Eaton

Eaton S811+R10P3S Soft Starter 600V ac, 100 HP, 3 Phase, IP20

Subtotal (1 unit)*

Kr. 25 579,84

(exc. VAT)

Kr. 31 974,80

(inc. VAT)

FREE delivery for online orders over 750,00 kr

Stocked by manufacturer

Ready to ship from 11 June 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	Kr. 25 579,84

*price indicative

RS Stock No.:: 120-310
Mfr. Part No.:: 168981 S811+R10P3S
Brand:: Eaton

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Eaton
	Power Rating	100HP
	Product Type	Soft Starter
	Number of Phases	3
	IP Rating	IP20
	Maximum Supply Voltage	600V ac
	Overall Length	168.6mm
	Maximum Operating Temperature	50°C
	Overall Width	111.3mm
	Standards/Approvals	CSA22.2-14-1995 CE IEC/EN 60947-4-2 UL 508 CCC GB14048 UL Category Control No.: NMFT UL CSA Class No.: 3211-06, 2411-01 CSA File No.: LR 353 CSA-C22.2 No. 14 CSA C-Tick UL File No.: E202571
	Overall Depth	168.6mm
	Series	S811+R10P3S

	Select all
	Brand Eaton
	Power Rating 100HP
	Product Type Soft Starter
	Number of Phases 3
	IP Rating IP20
	Maximum Supply Voltage 600V ac
	Overall Length 168.6mm
	Maximum Operating Temperature 50°C
	Overall Width 111.3mm
	Standards/Approvals CSA22.2-14-1995 CE IEC/EN 60947-4-2 UL 508 CCC GB14048 UL Category Control No.: NMFT UL CSA Class No.: 3211-06, 2411-01 CSA File No.: LR 353 CSA-C22.2 No. 14 CSA C-Tick UL File No.: E202571
	Overall Depth 168.6mm
	Series S811+R10P3S

Eaton Soft Starter, 100 hp Power Rating, 105A Current Rating - 168981 S811+R10P3S

This soft starter is designed for three-phase motor control, catering for a power rating of up to 100 hp. The device operates at a voltage rating of 600 V AC and supports current ratings of 105 A, offering efficient soft start functionality. Constructed with an IP20 degree of protection, it measures 168.6mm in length, 111.3mm in width, and 201.2mm in height, weighing 4.8 kg. This robust starter meets several industry standards, including CSA, UL, and IEC/EN 60947-4-2.

Features & Benefits

• Integrated motor overload protection for enhanced safety
• Soft start function reduces mechanical stress on motors
• Internal bypass contacts for improved operational efficiency
• Modbus RTU Interface allows for easy communication
• Adjustable fault memory logs up to 10 fault occurrences
• Designed for ambient temperatures ranging from -30°C to 50°C

Applications

• Suitable for soft starting three-phase asynchronous motors
• Utilised in pumps and compressors requiring gradual acceleration
• Applied in industrial settings with variable load conditions
• Ideal for needing reliable overload monitoring

What are the ambient temperature requirements for operating this device?

The device operates effectively within a temperature range of -30°C to 50°C, ensuring reliable function in diverse environments.

How is the soft starter capable of limiting starting current?

It features a current limitation function that strategically reduces the initial current draw during motor start-up, maximising system protection.

Does it have built-in communication capabilities for integration with other systems?

Yes, it includes a Modbus RTU interface, simplifying connectivity with various automation systems for enhanced control.

Can this starter handle varying motor sizes?

It can accommodate motors rated up to 100 hp and supports various voltage conditions from 200 V to 600 V, making it versatile for different applications.

What kind of protection does this device offer against electrical faults?

The unit includes features such as overload monitoring and suppression of transients, ensuring that motors are safeguarded against electrical anomalies during operation.