The 8314H is a 24VDC Axial Fan with ball bearing and speed signal, Go/No-go alarm, alarm with limit speed, external temperature sensor, internal temperature sensor, PWM control input, analogue control input. Fibreglass-reinforced plastic PA impeller and PBT housing, protection against fog, fully integrated electronic commutation, protected against reverse polarity and locking, wire leaded power connection. Axial compact fan is suitable for high air performance with moderate pressure build-up. The flow of air through the fan blades is parallel to the rotation axis. Exhaust over struts direction of air flow Clockwise direction of rotation seen on rotor 22AWG Single-wire connection IP68 Protection rating Protection against moisture Noise 48.0 dB(A) Power (Watts) 6.00W RPM 5000 RPM Termination 2 Wire Leads Ingress Protection - Operating Temperature -4 ~ 167°F (-20 ~ 75°C)