Featuring a 6-inch insertion length

What is the purpose of a 180-second delay on this relay

Its steel shell construction provides 500-hour salt spray resistance

such as the 9200V or 9200H

For proper motor rotation and torque

Belimo AV6-20 Shaft extension Featuring a 6-inch insertion lengthThe Belimo AV6 20 is a heavy duty shaft extension 170 mm designed for professional HVAC mechanical installations where the standard damper shaft length is insufficient for actuator mounting. This accessory provides a critical 6. 7 inch extension, making it indispensable for deep set dampers or applications with thick insulation. Crafted from galvanized steel, the AV6 20 is engineered to withstand high torque environments without slipping or losing