Refrigeration Shell Motors

SSM Series
A range of single phase, 4 pole, square shaded pole Fan Motors, rated 220~240Vac, 50/60Hz (110~120Vac, 60Hz optional). They are widely used in commercial refrigeration equipment for condenser cooling or moving air through the evaporator.
Output power is 5W to 34W, which is relevant to the motor stack size of 13 to 45mm. Winding insulation class B and protection class IP42 (IP44 optional).
The motors are impedance protected for output power below 10W and protected by thermal safety cut-out at 135OC (+/-5 OC) for output power above 10W.
Ambient temperature range is -30 OC to +50 OC
Recently introduced Low energy ECM series with electronically commutated motor, efficiency is up to three times that of standard shaded pole type with output power between 3 and 15W.
SSM 18/26 Universal Motor
Designed with fixings to suit most applications and particularly relevant to the refrigeration spares market.
Motor can be mounted to rings, brackets and finger guards. Fan blade attachment is via standard 25.4mm speed disc and shaft rotation is CCW when viewed from the shaft towards the motor body.
Features include top and bottom stud fixings on standard 18mm and 26mm centres. Stack bolts for attachment to rings and finger guards, plus 500mm 3-core mains cable.
Aluminium fan blades, in a variety of diameters and pitches, designed for sucking & blowing, to suite most refrigeration applications, along with mounting rings and brackets.