Rittal 3240500

Rittal Corp TopTherm fan-and-filter units, with EC technology, color: RAL 7035, supply includes: Complete unit ready to install, including filter mat, description: Energy-efficient version of the RTT fan-and-filter units with EC technology. From 180 m/h with integral control interface (0-10 V / PWM input and tachosignal output) to regulate and monitor the fan.