the Belimo K7-2 Standard Clamp is the essential mechanical interface for direct-coupled damper shaft mounting

as it forces the module to work harder to maintain RPM

Excessive moisture from blocked condensate drains or improper venting pitch can lead to water backup in the housing

For 5 PSI systems

Trane BLK0288 Terminal Block 318820-201 the Belimo K7-2 Standard ClampThe Trane BLK0288 Terminal Block is a critical OEM replacement part designed for reliable power distribution within Trane HVAC control circuits and air handling units. This 3 pole terminal block is rated for 20A at 300V, providing a secure connection point for multi wire configurations in light commercial and residential equipment. Engineered for durability, the BLK0288 features high torque screw terminals that resist loosening due to mechanical