Primarily for use during cutovers of new signal locations or add-on signals at  existing locations.  Use Simulators to do pre-checks of bungalow wiring and electronic interlocking device programming.  Two models of our Lamp Load Simulator are available:  a version that simulates three 4-aspect signals and one that simulates four each 4-aspect signals.  Both Models will work with lamp voltages from 6 to 16 volts.  In both Simulators, toggle switches are provided for each aspect to do a “Lamp Out” test.  Lead connections are not polarity sensitive.  A separate common is provided for the Red signals.  Both models work with either AC or DC voltages.  Lamp load resistors are fully enclosed to prevent heat-caused injury to people or damage to nearby equipment.  Three Cord Set lengths, 2 feet, 4 feet and 8 feet, are available, all with heavy-duty, keyed plugs to prevent connection mistakes. Each Simulator comes with a HD Carry Bag to transport the Simulator and its signal wiring interface cords.