YYGL45E is used when buyers need electronic end-position setting instead of traditional mechanical limit adjustment. Control details should be confirmed by exact version and matching controller.
Quick Decision Table
Best For
- Roller shutters requiring electronic end-position setting
- Awnings and zip screens needing convenient limit adjustment
- OEM projects using upgraded control systems
- Applications where mechanical limit adjustment is not preferred
- Shading systems requiring consistent upper and lower end positions
Not Recommended For
- Simple low-cost wired projects where mechanical limit is enough
- Power-failure manual operation; use YYGL45M if manual override is required
- Battery-powered indoor blind systems
- Projects requiring short body motor; compare YYGL45SD
- Fire shutter or safety-critical systems without project-specific certification
Why Choose YYGL45E?
45mm electronic limit motor for roller shutters, awnings and zip screens where convenient end-position setting is required.
Model positioning
| Model | Decision note |
|---|---|
| YYGL45S | Standard mechanical limit |
| YYGL45R | Mechanical limit with built-in receiver |
| YYGL45M | Manual override |
| YYGL45E | Electronic limit |
| YYGL45SD | Short body design |
| WM45DS | DC or solar-powered solution when confirmed |
Buyer outcome
This page reorganizes the original product information into a procurement decision flow: application fit, technical data, installation checks, accessory compatibility and RFQ information.
Use the technical table as a first filter, then confirm torque, tube system, control method and certification coverage with Walter Motor before order confirmation.
Key Specifications
Technical Data Table
| Model | Torque | Speed | Voltage | Frequency | Power | Current | Running time | Protection index | Max turns | Total length |
|---|---|---|---|---|---|---|---|---|---|---|
| YYGL45E-10/15 | 10Nm | 15rpm | 230V | 50Hz | 132W | 0.58A | 4 minutes | IP44 | 22/42 | 530 |
| YYGL45E-15/17 | 15Nm | 17rpm | 230V | 50Hz | 143W | 0.62A | 4 minutes | IP44 | 22/42 | 530 |
| YYGL45E-20/15 | 20Nm | 15rpm | 230V | 50Hz | 156W | 0.68A | 4 minutes | IP44 | 22/42 | 530 |
| YYGL45E-30/15 | 30Nm | 15rpm | 230V | 50Hz | 204W | 0.9A | 4 minutes | IP44 | 22/42 | 560 |
| YYGL45E-40/15 | 40Nm | 15rpm | 230V | 50Hz | 218W | 0.95A | 4 minutes | IP44 | 22/42 | 580 |
| YYGL45E-50/12 | 50Nm | 12rpm | 230V | 50Hz | 232W | 1.01A | 4 minutes | IP44 | 22/42 | 580 |
Dimension and Installation Information
Use the original YYGL45E dimension drawing for body and head reference. Confirm controller, programming method and cable requirement before bulk order. Do not assume Wi-Fi, Zigbee, Matter or app control unless the selected version confirms it.
Tube, Crown, Drive Wheel and Bracket Compatibility
| Item | Compatibility check |
|---|---|
| Tube | Confirm tube diameter, inner shape and wall thickness before sample order. |
| Crown | Match crown profile to tube shape. Do not assume one crown fits all tubes. |
| Drive wheel | Confirm torque transmission, drive wheel profile and tube insertion depth. |
| Bracket | Check head style, fixing holes, load direction and manual crank access when applicable. |
| Accessories | Request a tube and bracket compatibility sheet for OEM projects. |
Related guide: tube, crown, drive wheel and bracket compatibility.
Electronic Limit Setting
Electronic limits help simplify upper and lower end-position setting. The setting method depends on matching controller or programming tool. Remote-control or receiver configuration should be confirmed by exact version before order.
For control and limit selection, compare the project requirement with the limit systems guide and request wiring or programming instructions before bulk order.
Recommended Applications and Selection Notes
Roller shutters needing electronic end-position setting
Confirm load, tube, accessory and control configuration before order.
Awnings where convenient setup is preferred
Confirm load, tube, accessory and control configuration before order.
Zip screens using compatible tube and accessory systems
Confirm load, tube, accessory and control configuration before order.
OEM upgraded control projects
Confirm load, tube, accessory and control configuration before order.
Torque, Power and System Selection Guidance
Correct selection depends on curtain size, fabric or shutter weight, tube diameter, friction, wind exposure, duty cycle and the required safety margin. If torque is uncertain, use the torque calculation guide and ask Walter Motor to check the model before sample order.
OEM / ODM Options
Electrical configuration
Voltage, frequency, cable length, plug and wiring requirement should be confirmed by market and order quantity.
Branding and packaging
OEM label, carton, manual, accessory kit and packing method can be discussed by project requirement.
Accessory matching
Crowns, drive wheels, brackets, transmitters, crank parts or charging accessories can be matched by exact system.
Quality Control for This Series
Walter Motor production control can include incoming material checks, assembly process inspection, final performance inspection and aging test according to model and order requirement. For factory process details, see Walter Motor production process.
Certifications and Compliance
Walter Motor can provide certification documents according to model and destination market requirements. Commonly requested documents include CE, LVD, EMC, RoHS and related test reports. Certificate coverage should be confirmed by exact model, voltage, control system and market before order confirmation.
For receiver, remote-control or smart-control models, radio compliance requirements should be confirmed by destination market.
Related page: certificates.
Related Products
FAQ
What is the difference between electronic limit and mechanical limit?
Electronic limits store end positions by the selected control method. Mechanical limits use manual adjustment on the motor body.
Is YYGL45E suitable for roller shutters?
Yes, when torque, tube, bracket and control configuration match the shutter system.
Does YYGL45E include a built-in receiver?
The exact receiver configuration should be confirmed before order. Do not assume the same control package for every version.
Can YYGL45E support remote control?
Remote control may be available by selected configuration. Walter Motor should confirm the motor and transmitter combination.
Is YYGL45E suitable for awnings and zip screens?
It can be selected for awnings and zip screens when torque, end-position setting and accessory compatibility are checked.
How do I choose the correct torque?
Provide curtain size, weight, tube diameter and application. Walter Motor can calculate a recommended torque range.
Can Walter Motor provide programming or limit setting instructions?
Yes. Request the correct limit setting guide according to the selected controller or programming method.
Can I request OEM label, packaging and accessories?
Yes. OEM options can include label, packaging, cable, plug, transmitter set and accessory kit.
RFQ Checklist
To recommend the correct motor and configuration, please provide:
- application
- curtain / blind / shutter size
- curtain or fabric weight
- tube type and diameter
- required torque or current motor model
- voltage and frequency
- control method
- cable length and plug
- accessory requirement
- target quantity
- destination market and certification requirement
- electronic limit setting requirement
- controller or programming method
- receiver / remote requirement if applicable
Need help confirming YYGL45E compatibility?
Send your tube drawing, application, size, weight, control requirement and target quantity. Walter Motor can help check torque, tube compatibility, control method, accessories and OEM configuration before sample or batch order.
