Gemini 12V 12Ah Sliding Gate Motor Kit + 4m Steel Rack + Anti-Theft Bracket
Gemini Slider 12Ah kit with 4m steel rack and Gemini anti-theft bracket: motor, 12V 12Ah battery, 2 x 3-button remotes and base plate for busier home sliding gates up to 500kg.
- Anti-theft bracket5mm electroplated mild steel
- 4m steel rack2 x 2m, in the box
- 12V 12Ah batteryPlus 2 x 3-button remotes
- 200 openings a dayGates up to 500kg
-
Alectra Hatfield 648 Jan Shoba Street, HatfieldMon to Fri 07:30 to 17:00, Sat 08:00 to 17:00Get directions
-
Alectra Wonderboom Braam Pretorius Street, WonderboomMon to Sun 08:00 to 16:45Get directions
Choose Pickup at checkout and we message you when your order is ready to collect.
This Gemini gate motor kit adds the Gemini anti-theft bracket and 4m of steel rack to the Gemini Slider 12Ah. You get the motor, a Gemini Anti Tamper-Slider bracket, two 2m lengths of steel rack, a 12V 12Ah battery and two Gemini 3-button remotes, for busier home gates up to 500kg where motor theft is a worry. Need less? See the 12Ah kit without rack or the 12Ah kit with 4m steel rack. For lighter use there is the 7Ah kit with rack and anti-theft bracket.
What is in the box
Everything below comes in this kit:
- Gemini Slider 500 motor (12Ah version)
- Control card
- Power supply
- 12V 12Ah battery
- 2 x Gemini 3-button remotes
- Base plate
- Override lever
- 2 keys
- Lid
- Fuses
- Oil
- 4m steel rack (2 x 2m)
- Gemini Anti Tamper-Slider bracket
How the Gemini anti-theft bracket works
Gemini's Anti Tamper-Slider bracket is made from 5mm thick electroplated mild steel and fits over the motor's override lever, so the override cannot be forced without cutting through the bracket. Gemini is clear that it does not totally eliminate the risk of theft, but it makes the motor a lot harder to get at.
Gemini gate motor 12Ah performance
Gemini rates the Slider 500 for sliding gates up to 500kg, on condition that the gate runs on 80mm roller-bearing wheels. It moves the gate at 26 m/min through a 23:1 gearbox, with 30 kgf starting pull and 17 kgf rated pull. The 12Ah version is rated for 200 openings a day at a 75% duty cycle, and Gemini recommends it for higher traffic or where you want more backup. With the battery in place, the gate still works in a power cut for as long as the battery has charge.
What you still need
Rack stoppers and safety beams are not in this box. Add Gemini infrared wireless beams, because the collision sensing only reverses the gate while it is closing, and a Gemlink Lite smart device if you want to work the gate from your phone. If the gate needs more than 4m of rack, add a Gemini 2m steel rack. Gemini gives 24 months on mechanical parts and 12 months on electrical parts, and batteries are not covered. Alectra Solutions supplies the equipment only, so have the kit fitted by your own gate installer.
Key features
- Anti-theft bracket included. Gemini's Anti Tamper-Slider bracket, 5mm electroplated mild steel, fits over the override lever.
- 4m steel rack included. Two 2m lengths for a gate with no rack.
- 12V 12Ah battery. Gemini recommends the 12Ah for higher traffic or where you want more backup.
- Two remotes in the box. Gemini 3-button code-hopping remotes.
- 200 openings a day. Gemini's heavy residential rating, at a 75% duty cycle.
- Gates up to 500kg. Gemini's rating, for a gate that runs on 80mm roller-bearing wheels.
- 26 m/min gate speed. Driven through a 23:1 gearbox.
- 30 kgf starting pull. 17 kgf rated pull.
Specifications
| Model | Gemini Slider 500, 12V DC, 12Ah version |
|---|---|
| Maximum gate weight | 500kg (gate on 80mm roller-bearing wheels) |
| Gate speed | 26 m/min |
| Gearbox | 23:1 |
| Pull force | 30 kgf starting, 17 kgf rated |
| Openings a day | 200 |
| Duty cycle | 75% |
| Battery | 12V 12Ah, included |
| Remotes | 2 x Gemini 3-button code-hopping remotes |
| Rack | 4m steel (2 x 2m), included |
| Anti-theft bracket | Gemini Anti Tamper-Slider, 5mm electroplated mild steel, included |
| Warranty | 24 months mechanical, 12 months electrical (batteries excluded), per Gemini |
| In the box | Gemini Slider 500 motor (12Ah version), Control card, Power supply, 12V 12Ah battery, 2 x Gemini 3-button remotes, Base plate, Override lever, 2 keys, Lid, Fuses, Oil, 4m steel rack (2 x 2m), Gemini Anti Tamper-Slider bracket |
| Sold as | Motor kit with 4m steel rack and anti-theft bracket |
Not in the box
- Rack stoppers
- Infrared safety beams
Manuals and documents
Questions people ask
The Gemini Slider 500 (12Ah) with control card, power supply, 12V 12Ah battery, 2 x Gemini 3-button remotes, base plate, override lever, 2 keys, lid, fuses, oil, 4m steel rack (2 x 2m) and the Gemini Anti Tamper-Slider bracket.
It fits over the motor's override lever. It is 5mm electroplated mild steel, so the override cannot be forced without cutting through the bracket.
No. Gemini says the bracket does not totally eliminate the risk of theft. It makes the motor harder to get at.
Gemini gives no figure for openings on battery. It depends on the gate's weight, how freely it runs and how often it is used. Gemini recommends the 12Ah over the 7Ah where you want more backup.
Gemini rates the 12Ah slider for 200 openings a day at a 75% duty cycle.
No. Infrared beams and rack stoppers are sold separately. The collision sensing only reverses the gate while it is closing, so beams are worth adding.
24 months on mechanical parts and 12 months on electrical parts. Batteries are not covered.
Need it fitted? Alectra Solutions supplies product only. Ask the branch and we will point you to installers in Pretoria.









