NEW INTERROLL EC310

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.
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.