SKU: R11N03L004

Great value performance

  • Affordable SCARA robot Great value for money without compromising performance
  • Compact versatility Designed for activities where workspace is at a premium
  • Payload and arm reach Maximum payload: 3kg. Arm length: 400mm
  • Easy to use Simple to install, use and maintain
  • Versatile and flexible Pick and place, assembly, palletising, inspection, and polishing

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High performance

Designed to offer the perfect balance of value and performance, the SCARA LS3-B401C robot offers: faster cycle times, a lower cable duct profile, built-in camera connector for easy vision system setup, a new top-of-arm layout for enhanced usability, and a batteryless motor unit to minimise downtime and reduce the overall cost of ownership. This SCARA LS-B robot has a maximum payload of 3kg, with an arm length of 400mm.


This Epson SCARA robot has been designed for applications that require high-speed performance, at a low cost. The batteryless motor unit minimises downtime and helps reduce the overall total cost of ownership (TCO). Businesses will also benefit from Epson's 'no superfluous technology' philosophy and the robot's low power consumption.


The LS-B Series of SCARA robots can be used in a wide range of industries, from assembling automotive components, mobile phones and computer parts, to creating medical equipment and packaging medications, not to mention lab automation and scientific analysis.


The Epson SCARA LS3-B401C robot is simple to install, use and maintain. It's intuitive and feature-packed, and the Epson RC+ development software makes it easy to create high-performance solutions.

What is in the box?

  1. Connector for standard I/O
  2. Emergency stop connector
  3. Epson RC+ program CD including simulation software
  4. Epson robot and controller
  5. Grease for shaft (50 g)
  6. Installation/safety manual
  7. Power and signal cable (3 m)
  8. TP/OP bypass plug (installed before shipment)

Tech Specs

The product features and specifications are subject to change without prior notice


SCARA (4 axis robot)
nom. 1 kg, max. 3 kg
Reach horizontal
400 mm
Reach Vertical
J3: 120 mm
Reach Orientation
J4: +/- 360 °
Repeatability Horizontal
+/- 0.01 mm
Repeatability Vertical
J3: +/- 0.01 mm
Repeatability Orientation
J4: +/- 0.01 °
Max. range of operation
J1: +/- 132 °, J2: +/- 141 °, J3: 120 mm, J4: +/- 360 °
Max. Operating Speed
J1,J2: +/- 7,200 mm/s, J3: +/- 1,100 mm/s, J4: +/- 2,600 °/s
Moment of Inertia
nom. 0.005 kg*m², max. 0.05 kg*m²
User Wires Electric
1x D-Sub 15 pin, Equivalent to 8 pin (RJ45) Cat.5e
User Wires Pneumatic
3x (1x4mm Ø & 2x6mm Ø)
Ø Outside: 16 mm / Inside: 11 mm
Insertion force
100 N
Product weight
14 kg
Mounting option
Cleanroom protection class
Power and signal cable
3m, 5m, 10m
n/a, EMC Directive: EN 55011, RoHS Directive: 2002/92/EC, CE Mark, ANSI/RIA R15.06-2012, NFPA 79 (2007 Edition), KC Mark, KCs Mark
Ambient temperature
5 ° C - 40 ° C
Relative Humidity
10 % - 80 % (no condensation)


Software & Apps


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  • SCARA LS3-B401C (cleanroom) Certificate Download

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