Material:

steel

Optional functions:

0-10V DC PWM speed control, rotate direction :CW(see from rotor side); IP55 protection level Isolation class :B NMB ball bearing motor protection: over heat protection,soft start protection;

Features:

COOLCOM EC fan with high efficiency, low power consumption, large air value and quiet noise level , low power fan electronically commutated providing the efficiency of a DC fan with the simplicity of connecting to an AC power supply. Available with global voltage input accommodating 100VAC to 240VAC, allowing for a single model to be used in products for both 115VAC and 230VAC applications.