* Nominal load current (TA = 85 °C) IL(NOM) = 21 A * Minimum overload detection current IL(OVL0)-40 = 120 A * Typical current sense ratio at IL = IL(NOM) kILIS = 22700 * Vbb = max 28V * BTS7004-1EPP: ...

The electronic module was originally designed as a staircase lighting switch. The module transforms the analog output from the FSR type pressure sensors into a two-state output with using of a relay.