Pdc Sss-88 Solid State Traffic Load Switch Model 200

US $4.69

  • Paris, Kentucky, United States
  • Jan 29th
Solid State Load switch: Description: The PDC SSS-88 Solid State Loadswitch is a tri-pack solid state relay package designed specifically for the Traffic Control Industry. This unit meets NEMA specification TS1-1983, section 5 as well as the California Department of Transportation “Model 200 “ specifications. Each switch will turn it’s rated load ON or OFF within 10 deg. of the first zero cross-over point & within 5 deg. on succeeding alterations randomly timed input command signal. The electronics are enclosed in a dust resistant, metal enclosure providing mechanical protection and excellent heat sinking for the heat generating components in the circuit. The electronic components are easily accessible by removing the cover with a screwdriver. General Characteristics: Load                          voltage.............................................120 VAC                                   current (max).................................. 15.0 Amps (Tungsten Filament Load) Control Signal          voltage............................................. +24VDC                                  current ............................................. 20.0 MA (max) Switching                 1st alternation after..........................+10 Degrees of line voltage at the zero                                   signal is applied.                             crossover point.                                   Succeeding alterations......................+5 Degrees of line voltage at the zero                                                                                            crossover point. Off State                   dv/dt.................................................100 V per microsecond                                   line to load resistance......................15 K Ohms Min                                   leakage current................................less than 20 MA Isolation                    voltage.............................................2500 VDC Min                                   resistance.........................................10 Meg Ohms Min Surge Current           one cycle..........................................175 Amps RMS Min                                   one second.......................................40 Amps RMS Min Life                           operations.........................................30 million Min Mechanical               lenght...............................................8.40 inches                                   width................................................1.74 inches height...............................................4.185 inches weight..............................................1.135 LBS WE OFFER A DISCOUNT FOR SHIPPING WHEN YOU BUY QUANITIES BASED ON WEIGHT. NEW, BUT OUT OF BOX MODULES LEFT OVER FROM CONSTRUCTION PROJECT.
Condition New other (see details) :
A new, unused item with absolutely no signs of wear. The item may be missing the original packaging, or in the original packaging but not sealed. The item may be a factory second or a new, unused item with defects. See the seller’s listing for full details and description of any imperfections.
Seller Notes wORKS GREAT!

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