Fire Button-Door Release for Fire Doors 55018 Profilo Opera Series
Fire button-door release for fire doors model
55018 Profilo Opera series.
Opera Fire Button-Unlock Variants
- Silver front with “Door closer” screen printing
- Black front with “Door closer” screen printing
Opera 55018 Button Features
- Anodized aluminum front.
- External dimensions: mm. 105 x 40 x 5.
- Internal depth dimensions: mm. 23.
- Button with opening contact C./NA/NC
- Electrical characteristics: 5A at 250 Vac - 6 A at 24 Vdc.
Products of the Opera Profile Series
- Elegant and innovative series of indicator lights.
- High efficiency LED lighting.
- Standard version Red/Green as door status indicators.
- White / Blue version as lighting system or step light.
- Small size for insertion in narrow door profiles.
- Intercom porter version with the same dimensions.
