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Eaton / Moeller Series

S811+N66P3S3-4031-002Ca

In Stock

66A, 3P, soft starter, premium features with digital interface module and level/edge sense

The Eaton S811+ soft starter with Digital Interface Module is a premium, compact motor starting solution designed for three-phase motor applications. Rated at 66 A with an N-frame and three-pole configuration, it supports operating voltages from 200–600 V at 47–63 Hz. The unit includes premium features such as level/edge sensing, pump control with extended ramp, and support for both inline and inside-the-delta wiring configurations. With built-in overload protection and a run bypass contactor, the S811+ simplifies installation while providing advanced motor protection. Its compact footprint makes it ideal for retrofits in existing motor control centers and enclosures.

Country of Origin: DO

HTS Code: 8536.50.4000

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  • Product Specifications
  • Technical Specifications
  • Warranty
Brand Eaton
Series S811+
Product Type Soft Starter
Amperage Rating 66 A
Number of Poles Three-pole
Frame Size N
NEMA Rating NEMA 0
Module Interface Digital Interface Module
Used With Three-phase motors
Operating Voltage 200–600 V
Voltage Rating 600 V
Frequency Rating 47–63 Hz
Power Supply 24 V
AC Control Voltage 240 Vac (max)
DC Control Voltage 120 Vdc (max)
Communication Modbus RTU
Display LCD
Wire Size #22–14 AWG
Number of Conductors 1–2
Options Premium; 600 V rated; pump control and extended ramp; level/edge sense; inline or inside-the-delta wiring
Product Dimensions (L × W × H) 6.45 in × 2.66 in × 7.37 in
Product Volume 126.447 in³
Product Weight 5.8 lb
Packaging Dimensions (L × W × H) 13 in × 9.5 in × 10 in
Packaging Weight 7 lb

Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.

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