Exterior Impulse Movements

Grayson 3 wire mains impulse movement for dials up to 900mm in diameter with Stainless steel minute and hour shafts suitable for exterior fitting. This dial gear uses A B power lines with a common neutral as with the larger units but is not equipped with the maltese gear system. Compact design means reduced dimensions in depth and diameter. Short shaft model for direct mounting as well as an extended shaft of 100mm available ( to avoid shadow when fitting to illuminated clocks). - Requires GM2 master clock to operate