LBR iisy 3 R760

The LBR iisy 3 R760 is KUKA's entry-level iisy cobot — a lightweight 3 kg, 760 mm-reach arm running the iiQKA.OS ecosystem, designed for easy setup and safe human-robot collaboration in SME environments.

Partial · 57%

Payload

3 kg

Reach

760 mm

Repeatability

±0.05 mm

💲 Price on application

Full specifications

Performance

How much it lifts, how far it reaches, how precisely it repeats.

Payload Maximum mass the robot can carry at the wrist flange, including the gripper/tool. Higher means it can handle heavier parts.: 3 kg

4th pct in class
Reach Maximum horizontal distance from the base axis to the wrist — defines the size of the work area. Higher means a larger envelope.: 760 mm

10th pct in class
Repeatability How close the robot returns to the same taught point on repeated tries (ISO 9283, ±). Lower is better — tighter precision.: 0.05 mm

12th pct in class
Axes (DOF) Number of independently driven joints / degrees of freedom. 6 is standard for articulated arms; 4 for SCARA/palletizers; 7 adds elbow redundancy.: 6

Motion range & speed

Per-axis travel limits and rotational speeds.

Max axis speed Highest rotational speed of the fastest joint. Higher helps short, fast moves.: 150 °/s

10th pct in class

Physical

Size, mass and how it mounts.

Robot weight Mass of the manipulator (arm) without controller. Lighter eases mounting and mobile use; heavier often means stiffer/higher payload.: 10 kg
Mounting Orientations the robot can be installed in (floor, ceiling/inverted, wall, tilted, mobile base).: floor, ceiling, wall, tilted

Power & controller

Electrical supply and the control cabinet that drives it.

Power supply Required input voltage / phase for the controller.: AC 100–240 V, 50/60 Hz
Controller The control cabinet / unit that runs the robot.: iiQKA

Environment

Conditions it can operate in — dust, water, temperature, cleanliness.

IP rating (arm) Ingress protection of the body against dust/water (IEC 60529). First digit = dust, second = water. Higher resists harsher environments.: IP54

8th pct in class
Operating temp Ambient temperature range for normal operation.: 5 to 40 °C

Safety

Standards met and collaborative-operation capability.

Collaborative Whether the robot is designed to work safely next to people without fencing (power-and-force-limited).: Yes
Safety standards Certified safety standards (ISO 10218-1, ISO/TS 15066) and functional-safety level (PLd/PLe, SIL2/3).: ISO 10218-1, ISO/TS 15066, PLd Cat.3, SIL 2
Collab features Collaborative safety functions: power-force-limiting, speed-and-separation monitoring, hand-guiding, safety-rated stops.: power-force-limiting, joint-torque-sensing, safety-rated-stop, hand-guiding
Cert. cobot payload Payload at which collaborative (force-limited) operation is still certified.: 3 kg

4th pct in class

Control & software

Programming, languages and ecosystem.

Programming How the robot is taught: pendant, hand-guiding (lead-through), block/flow-chart, scripting, offline simulation.: teach-pendant, lead-through, graphical-blockly, script
Languages Native robot programming language(s) — e.g. KRL (KUKA), RAPID (ABB), URScript (UR), INFORM (Yaskawa).: iiQKA
ROS support Robot Operating System driver availability (none / ROS 1 / ROS 2 / both).: ros2
Teach pendant The handheld programming/jog device supplied.: iiQKA.Pad
Simulation Offline programming / simulation software for the robot.: KUKA.Sim
Offline programming Whether programs can be built and validated offline in a digital twin before deployment.: Yes

Connectivity & I/O

Signals, fieldbuses and tooling interfaces.

Fieldbus Industrial networks supported for PLC/cell integration (PROFINET, EtherNet/IP, EtherCAT, Modbus TCP, CC-Link, etc.).: PROFINET, EtherNet/IP, EtherCAT
Tool flange Mechanical interface at the wrist for mounting tools (ISO 9409-1 pattern).: ISO 9409-1-31.5-4-M5