- Leaf length up to 3.50 mt
- Gearmotor made of die-cast aluminum
- Gears in steel, cast iron and bronze machined from solid
- Self-supporting automation, ideal for large gates
- 90 ° opening lever kit
- Foundation box in galvanized sheet
- Maximum silent operation
- High performance electric motor
- Mechanical release for emergency operation with lever supplied
- Transmission shaft and screws in stainless steel
- Mechanical parts lubricated with lithium grease against corrosion, oxidation and rust
- 90 ° opening
- Anti-crushing device (EN 12453)
- Speed slowdown (EN 12453)
- Optional battery back-up kit
- Power supply 230Vac – 24Vcc
Models and Codes
- 121991/1 | UNDER-V 230V: Irreversible – Arms up to 3,50 mt
- 121991/24 | UNDER-V 24V: Irreversible – Arms up to 3,50 mt
Technical features
| UNDER-V 230Vac |
UNDER-V 24Vcc |
|
| Power supply | 230 Vac | 24 Vcc |
| Leaf weight | 500 KG | 500 KG |
| Leaf lenght | 3,5 M | 2,5 M |
| Engine RPM | 1400 RPM | 1800 RPM |
| Average absorption | 1,4 A | 3 A |
| Absorbed power | 280 W | 50 W |
| Condenser | 12,5 UF | – |
| Operator weight | 10 KG | 10 KG |
| Noise level | < 30 DBA | < 30 DBA |
| Environmental conditions | -20/+55° C | -20/+55° C |
| Degree of protection | IP67 | IP67 |
Performance requirements
- Semi-intensive use 230Vac, intensive 24Vdc
- Frequency of use 50% (230Vac) – 90% (24Vcc)
- Opening time 16 sec.
- Torque Output 250Nm
- Pinion rotation 90 °
Compositions
Kit 2 leaves
Kit 1 leaf
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