Flap size up to approx

• check 0.4 m²(6)
• check 0.8 m²(2)
• check 1 m²(9)
• check 2 m²(6)
• check 3 m²(3)
• check 3,2 m²(1)
• check 4 m²(4)
• check 8 m²(2)

Power supply

• check 24V AC/DC(2)
• check 100...240V AC(3)

Control:

• check Continuously (0/2...10V)(3)
• check O/C, 3 point(2)
• check Open / Closed(1)

Connection:

• check Cable(1)
• check Clamps(1)