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EATON S811+V85N3S Soft Start
EATONEaton S811

EATON S811+V85N3S Soft Start

The Eaton S811 soft start (MPN S811+V85N3S) is a 600V AC, three-phase unit with 850 A output current, featuring bypass, NEMA 1 enclosure, and 60/50 Hz operation. It operates with a 24V DC control voltage. 3G Electric…

SKU 3G-OTH-54991

Also listed as: S811V85N3S · S811 V85N3S · S811-V85N3S

Brand
EATON
Item
S811+V85N3S Soft Start
Part Number
S811+V85N3S
Category
Eaton S811
Available to Order
Also known as:S811+V85N3SEATON
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

EATON
Manufacturer Part Number
S811+V85N3S
Type
With Bypass, NEMA 1, 60/50 Hz, Three Phase
DC
24V
Output Current
850 A
Control Voltage
24V DC

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EATON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Eaton S811 soft start (MPN S811+V85N3S) is a 600V AC, three-phase unit with 850 A output current, featuring bypass, NEMA 1 enclosure, and 60/50 Hz operation. It operates with a 24V DC control voltage. 3G Electric interprets your demand for this Eaton motor control solution, sources it across our global supply network, and supports your application with specialist depth in controls.

Frequently Asked Questions

What is the Eaton S811 soft start used for?

The Eaton S811 soft start is used to control the acceleration and deceleration of three-phase AC motors, reducing mechanical stress and electrical inrush current. It is commonly applied in industrial settings such as conveyors, pumps, fans, and compressors where smooth motor starting is required.

What are the specifications of the Eaton S811+V85N3S soft start?

The Eaton S811+V85N3S soft start has an output current rating of 850 A at 600V AC, includes a bypass contactor, and is housed in a NEMA 1 enclosure. It operates on three-phase power at 60/50 Hz with a control voltage of 24V DC. The manufacturer part number is S811+V85N3S.

Where to buy the Eaton S811 soft start worldwide?

You can source the Eaton S811 soft start worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Eaton soft start model.

How to install the Eaton S811 soft start?

Install the Eaton S811 soft start by mounting it on a vertical surface, connecting the three-phase power lines to the input terminals, and wiring the motor to the output terminals. Apply 24V DC control voltage to the control circuit. Follow the manufacturer's manual for proper bypass and overload settings.

Used in

Common applications for EATON
Commercial electrical distribution — Eaton GHB Series miniature circuit breakers for panelboard overcurrent protection
Industrial motor control — Eaton DS7 soft start for three-phase motor starting in pumps and fans
HVAC and process control — Eaton PowerXL DA1 variable frequency drive for speed control of three-phase AC motors
Machine status indication — Eaton SL4 series tower light modules and mounting bases for visual signaling
Fire alarm systems — Eaton ELSTR and ELSTR-N strobes for wall-mount visual notification
Data center power management — Eaton WEBCARDLXE network management card for remote UPS monitoring
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EATON Products

3G Electric supplies EATON eaton s811. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Three-phase soft starter with bypass, rated 135 A output current and 24V DC control voltage. Housed in a NEMA 1 enclosure, operates at 60/50 Hz. Used to control motor acceleration in applications such as pumps, fans, conveyors, and compressors

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