Product Description
The Interroll RollerDrive EC310 is an electronically commutated (brushless) motorized drive roller designed for unit load conveyor technology, including zero-pressure accumulation conveyor systems, parcel sorting, and industrial automation. The motor electronics, motor, and gear stages are fully integrated within the roller tube — no external gearbox required. The EC310 features an electronic holding brake (Zero Motion Hold), energy recovery during braking, integral overload protection, and nine selectable gear ratios for precise speed matching to application requirements.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | Interroll |
| Model / Part Number | EC310 |
| Series / Family | RollerDrive EC310 |
| Motor Type | Brushless / Electronically Commutated (EC/BLDC) |
| Rated Voltage | 24V DC |
| Rated Power (Max) | Up to 50W |
| Rated Current | 2.0 A (nominal) |
| Speed Range | 0.09 – 1.75 m/s (gear-ratio dependent) |
| Max Torque | Up to 50 Nm (gear-ratio dependent) |
| Number of Gear Stages | 9 (ratios: 9:1, 12:1, 16:1, 20:1, 24:1, 36:1, 48:1, 64:1, 96:1) |
| Tube Outer Diameter | 50 mm (standard); 51 mm (alternate wall) |
| Tube Wall Thickness | 1.5 mm (standard) / 2 mm (alternate) |
| Tube Material | Steel zinc-plated or Stainless Steel |
| Motor Shaft | 11 mm HEX, 480 mm length; thread M12 x 1 (IP66 variant) |
| Motor Shaft Material | Stainless Steel (IP66 variant) |
| IP Protection Rating | IP54 (standard) / IP66 (sealed variant) |
| Motor Cable Length | 450 mm |
| Connector Type | M8 Snap-In Plug (5-pin) |
| Braking System | Electronic Holding Brake (Zero Motion Hold) |
| Energy Recovery | Yes – braking energy fed back to 24V grid; voltage limited to 30V via integral brake chopper |
| Max Incline Angle | 2.5° |
| Ambient Temperature (Operation) | 0 to 40 °C (data referenced at 20 °C) |
| Speed Control | Analogue set point (via pin 5 of motor plug) or Digital via DriveControl DIP switches |
| Overload Protection | Multiple systems: thermal, current, and jam detection |
| Compatible Controls | DriveControl 20, DriveControl 54, ZoneControl, SegmentControl, ComControl, MultiControl, GatewayControl, CentralControl |
| Drive Transmission | PolyVee belt or roller chain (via grooved tube) |
| Tube Groove Options | Without grooves, 1 groove, 2 grooves |
| Product Status | Discontinued by Manufacturer |
| 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
Full Load Amps 2.0A
Manufacturer Interroll
Shaft Diameter 11 mm HEX
Enclosure Type Totally Enclosed
Part Number EC310
Shelf GS-25
Model EC310
MPN EC310
Type Electric Motor
