Key switch 1p. FLUSH-MOUNTED KEY - 1-pole push button for roller shutter 4449

Key switch 1p. FLUSH-MOUNTED KEY - 1-pole push button for roller shutter 4449 – Berker – 4011334195610: Key switch 1p. UP UP-SCHLUESSEL- 4449 Composition of basic element with full cover plate, 1-pole button design, key operation type, electrical and mechanical locking, mechanically operable, surface mounting type, material other, material quality other, halogen-free, surface untreated, fastening type fastening with screw, color other , RAL number (similar) 0, suitable for degree of protection (IP) IP44, rated current 16A, nominal voltage 250V, number of modules (with modular design) 0, shutter key switch up for profile half cylinder die-cast IP44. Blind button with imprint, with 0 position, cable entry Ø 11 mm at the top and rear, flush-mounted box, cover lock, screw terminals.