Product Description
The Interroll RollerDrive EC310 with 16:1 gear ratio is an electronically commutated (brushless) motorized drive roller (MDR) designed for use in zero-pressure accumulation conveyor systems and unit-load handling applications. The motor electronics, brushless motor, and planetary gearbox are all self-contained within the roller tube, enabling a compact conveyor design. It operates on 24 V DC and delivers a maximum conveyor speed of 0.98 m/s at the 16:1 gear stage, with an integrated electronic holding brake (Zero Motion Hold) and energy recovery during braking.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | Interroll |
| Model / Part Number | EC310 16:1 |
| Product Series | RollerDrive EC310 |
| Motor Type | Brushless DC (Electronically Commutated / EC) |
| Rated Voltage | 24 V DC |
| Voltage Range | 18 – 28 V DC |
| Rated Power | 37 W |
| Gear Ratio | 16:1 |
| Max Conveyor Speed | 0.98 m/s (3.2 ft/s) |
| Rated (Nominal) Torque | 0.81 Nm |
| Startup Torque | 1.95 Nm |
| Zero Motion Hold (Holding) Torque | 0.64 Nm |
| Number of Gear Stages Available | 9 (9:1, 12:1, 16:1, 20:1, 24:1, 36:1, 48:1, 64:1, 96:1) |
| Tube Outer Diameter | 50 mm (1.97 in) — standard steel zinc-plated; 51 x 2 mm tube |
| Enclosure / Protection Rating | IP54 (standard) / IP66 (available) |
| Cable Length | 450 mm (17.7 in) |
| Connector Type | M8 snap-in plug (Conec M8) |
| Motor Plug Pin 1 (Brown) | +24 V DC Power Input |
| Motor Plug Pin 2 (White) | Direction of Rotation Input |
| Motor Plug Pin 3 (Blue) | Earth / Ground |
| Shaft / Axis Type | 11 mm hex (0.44 in); spring-loaded or female thread M8 options |
| Brake Type | Electronic Holding Brake (Zero Motion Hold) |
| Energy Recovery | Yes — regenerative braking feeds back into 24 V grid |
| Drive Belt Options | PolyVee, round belt, or toothed belt |
| Overload Protection | Yes — multiple overload protection systems (thermal + electronic) |
| Max Operating Incline | 2.5° |
| Ambient Temperature Range | 0 – 40 °C (reference data at 20 °C / 68 °F) |
| Compatible Controls | Interroll DriveControl 20 / DriveControl 54 / ZoneControl / ConveyorControl |
| Manufacturer | Interroll Engineering GmbH |
We warranty all items for 30 days from date of purchase.
Other Details
We warranty all items for 30 days from date of purchase. If you experience any issues with your item within this period, please contact us and we will work with you to resolve the problem. This warranty covers defects in functionality but does not cover damage caused by misuse, improper installation, or normal wear and tear.Product Videos
Custom Field
GTIN 679523686161
Manufacturer Interroll
Enclosure Type IP54 (standard); IP66 available
Part Number EC310 16:1
Shelf GS-25
Model EC310 16:1
MPN EC310 16:1
Type Gearmotor
