Electric lock for automatic gates and garages - Opera 28700
Electric lock for automatic gates and overhead garage doors, Opera code 28700.
The Opera 28700 electric piston is an electromechanical device designed for the
automation of automatic gates and overhead garage doors . This electric piston guarantees safety, efficiency and reliability, making it ideal for residential and commercial applications.
Electric piston variants for gate - Opera 28700
- Deadbolt closed in case of power failure
- Deadbolt open in case of power failure
Gate electric piston characteristics - Opera 28700
- Version: to be applied.
- Lock body in steel treated against corrosion.
- Stainless steel cover.
- Body dimensions: mm. 300 x 45 x 42.
- Mechanical opening and closing with European cylinder (through hole on both sides) - Supplied without cylinder on the internal side (mm. 30+10).
- Rubber protection of the cylinder hole against atmospheric agents.
- Steel deadbolt diameter mm. 18 x extension mm. 28 (stroke 25 mm).
- Anti-burglary device for the deadbolt with "total reaction" lock in the closed position (only version with closed deadbolt).
- Output contact C./NO/NC
- Power supply: 24 Vdc.
- Current absorbed 3 A starting, 300 mA holding.
On request : electro-piston version for horizontal operation.
Double cylinder length
Double cylinder length and tear-proof defender (art. 02250)
Half cylinder length
Possible uses
Electro-lock from the Gate Lock Series by Opera
- Safety electric locks for garages and automatic gates.
- Anti-cut rotating deadbolt with mechanical lock on closing.
- Manual operation with European cylinder.
- Entirely made of stainless steel, weatherproof.
- Can be operated from the gate remote control.
Italian products under the Opera Operating Access brand
Opera srl specializes in the design and manufacturing of electric handles. Company created in 1997 in Modena, Emilia Romagna, land of food and engines. All the company's management comes from Corni Serrature's experience which has been present in the city of Modena for over a century.
Opera products are
proudly made in Italy . Over 40% of the company's turnover comes from foreign markets, however, 90% of the suppliers are local. Almost all of the products are made in the modern industrial plant in Opera, where technologies that respect the environment and the quality of work are adopted.
The company is proud to produce and operate in Modena, a town in northern Italy which has been recognized as a UNESCO World Heritage Site since 1997.
