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Electric Wrap Spring Clutches

Reell's standard electric wrap spring clutch design drives a high amount of torque in a small package. 

Available in a broad range of sizes and load capacities for motion control applications up to 75 lb-in (8.5 N-m) total load, our electric clutch line is ideally suited for intermittent motion applications requiring consistent timing performance over life. 

All Reell clutches are designed for easy mechanical and electrical assembly and for low power consumption.

Mechanical Clutch Mechanical Clutch

EC20 CBLL

Reell EC20CBLL Wrap Spring Clutch Reell EC20CBLL Wrap Spring Clutch
Device Type
Electric Clutch
Torque Range

Max Load 2.83 N-m

Description

The model EC20 Clutch Brake Long-Life provides stopping and holding torque in addition to clutching. It is ideally suited to paper transfer applications.

The EC20CBLL transfers up to 2.26 N-m of total load over a life of 1million actuation. 

 

Life

One million actuations

Direction

CW, CCW

Voltage

24 VDC Pickup / 12 VDC Hold

Shaft ID

8mm

Shaft

Cross Pin

EC25LL

Reell EC25LL Wrap Spring Clutch Reell EC25LL Wrap Spring Clutch
Device Type
Electric Clutch
Torque Range

Max Load 2.83 N-m

Description

The model EC25 Long-Life is optimized for applications which have higher hour and/or input revolution requirements up to 80 million bearing revolutions. 

It transfers up to 2.83 N-m of total load over a life of 1 million actuations. 

Life

One million actuations

Direction

CW, CCW

Voltage

12 VDC, 24 VDC

Shaft ID

6mm, 1/4"

Shaft

Cross Pin

EC30LL

Reell EC30 Wrap Spring Clutch Reell EC30 Wrap Spring Clutch
Device Type
Electric Clutch
Torque Range

Max Load 3.39 N-m

Description

The model EC30 Long-Life is optimized for applications which have higher hour and input revolution requirements up to 80 million bearing revolutions. 

It transfers up to 3.39 N-m of total load over a life of 1 million actuations. 
 

Life

One million actuations

Direction

CW, CCW

Shaft ID

6mm, 1/4", 8mm

Voltage

12 VDC, 24 VDC

Shaft

Cross Pin

EC30XP

Reell EC30XP Wrap Spring Clutch Reell EC30XP Wrap Spring Clutch
Device Type
Electric Clutch
Torque Range

Max Load 3.39 N-m

Description

The model EC30XP high performance clutch has a slightly larger bore allowing the use of a stiffer shaft for higher load applications. 

It transfers up to 3.39 N-m of total load over a life of 1 million actuations.

Life

1 million actuations

Shaft End

Cross Pin, D-Shaft

Direction

CW, CCW

Shaft ID

6mm, 1/4", 8mm

Voltage

12 VDC, 24 VDC

EC15

Reell EC15 Electric Clutch Reell EC15 Electric Clutch
Device Type
Electric Clutch
Torque Range

Max Load 1.70 N-m

Description

The model EC15 delivers high quality performance and increased torque capacity at a competitive price.

The  EC15 transfers up to 1.7 N-m of total load over a life of 1 million actuations.

 

Life

One million actuations

Direction

CW, CCW

Voltage

12 VDC, 24 VDC

Shaft ID

6mm, 1.4"

Shaft

Cross Pin

EC75LL

Reell EC75 Wrap Spring Clutch Reell EC75 Wrap Spring Clutch
Device Type
Electric Clutch
Torque Range

Max Load 8.50 N-m

Description

The model EC75 Long-Life (EC75LL) design is optimized for applications which have higher hour and/or input revolution requirements up to 80 million bearing revolutions.  Its larger design and higher load rating make it the best solution for demanding applications.

It transfers up to 8.5 N-m of total load over a life of 1 million actuations. 

 

Life

1 million actuations

Direction

CW,CCW

Shaft ID

3/8", 1/2", 5/8", 10mm, 12mm, 15mm

Voltage

12 VCD, 24 VDC

Shaft End

Cross Pin

Clutch Lead Set

clutch lead set clutch lead set
Device Type
Electric Clutch
Description

Optional lead set with mating AMP 104257 connector and 24GA lead wires.  Length 380mm (15 inch).  Available when purchasing clutches.