Model 520 - Commercial Laundry Timer

The Model 520 program timer has multi-connection plug-on termination for quick wiring hook-up. Up to 16 single-pole, single-throw (SPST) or single-pole, double-throw (SPDT) 15 ampere, 1/2 HP switches are available. Two sub-interval circuits, one isolated, are optional. A shaft-operated line switch, with an optional ramping feature to reset, is also available. Other options include a positive shaft-setting stop, shaft detent, rapid-advance motorized shaft indexing, delayed start and a variety of drive systems ranging from constant speed to the MTS Variflex incremental advance drive for the most complex application requirements. The Model 520 electromechanical timer has versatile applications such as domestic washers and dryers and commercial laundry.