Actuator type:

• check Damper rotatable(6)
• check For cocks, rotatable standard, emergency function(9)

Torque:

• check 4Nm(2)
• check 10 Nm(4)
• check 20 Nm(7)
• check 30 Nm(2)

Flap size up to approx

• check 2 m²(2)
• check 4 m²(2)
• check 6 m²(2)

Power supply

• check 24...240V AC, 24...125V DC(6)
• check 24V AC/DC(7)
• check 100...240V AC(1)
• check 230V AC(1)

Control:

• check Continuously (0/2...10V)(6)
• check O/C, 3 point(1)
• check Open / Closed(15)

Caliper range

• check Ø 10...25.4 mm(4)
• check Ø 12...26.7 mm(2)

Direction of rotation:

• check Optional by mounting L / R(6)

SPDT Auxiliary Switch:

• check NO(27)
• check YES - 1 pc(6)
• check YES - 2 pcs(15)