Wall thickness 501 - 620 mm

Single box: 110 x 300 x 390 - 620 mm (HxWxD) electric box: 110 x 300 x 100 mm (HxWxD) Front panel 1-fold letterbox: 270 x 350 mm (HxW) Front panel 2-fold letterbox: 380 x 350 mm (HxW) Front panel 3-fold letterbox: 600 x 350 mm (HxW) Variable depth 3 bells, intercom & camera

Dimensions single box: 110 x 300 x 390 - 620 mm (HxWxD) Front panel of single letterbox: 270 x 350 mm (HxW) Front panel 2-compartment letterbox: 380 x 350 mm (HxW) Front panel 3-fold letterbox: 490 x 350 mm (HxW) Front panel 4-fold letterbox: 600 x 350 mm (HxW) Front panel 5-compartment letterbox: 490 x 650 mm (HxW) Front plate 6-fold letterbox: 490 x 650 mm (HxW) Bell push + backlit nameplate Intercom screen (preparation for a commercially available intercom system) Inte...

Single box: 110 x 300 x 390 - 620 mm (HxWxD) Dimensions front panel 1-fold letterbox:: 270 x 350 mm (HxW) Dimensions front panel 2-fold letterbox:: 380 x 350 mm (HxW) Dimensions front panel 3-fold letterbox:: 490 x 350 mm (HxW) Variable depth 1 speech screen 1 bell push button or 1 bell push button + 1 light push button

Dimensions single box: 110 x 300 x 390 - 620 mm (HxWxD) Front panel 2-fold letterbox: 270 x 350 mm (HxW) Front panel 3-fold letterbox: 380 x 350 mm (HxW) Front panel 4-fold letterbox: 490 x 350 mm (HxW) Front panel 5-compartment letterbox: 600 x 350 mm (HxW) Front panel 6-compartment letterbox (1x6): 710 x 350 mm (HxW) Front panel 6-compartment letterbox (2x3): 380 x 650 mm (HxW) Integrated removal protection Variable depth

Single box: 110 x 300 x 390 - 620 mm (HxWxD) electric box: 110 x 300 x 100 mm (HxWxD) Front panel 1-fold letterbox: 270 x 350 mm (HxW) Front panel 2-fold letterbox: 380 x 350 mm (HxW) Front panel 3-fold letterbox: 600 x 350 mm (HxW) Variable depth 3 bells, intercom & camera