600/300VDC，1-400A，分断额定值：20KA。
延时型，直流性能，应用于矿井电路，矿车缆线，轨道加热器电路。
订货号：                                        产品型号：
TRS1RDC                                      Z212680A
TRS2RDC                                      G223060A
TRS3RDC                                      T215734A
TRS5RDC                                      D211649A
TRS6RDC                                      B216247A
TRS8RDC                                      E219861A
TRS10RDC                                    A219328A
TRS12RDC                                    P222538A
TRS15RDC                                    M201905J
TRS20RDC                                    P218812J
TRS30RDC                                      C213695J
TRS35RDC                                      L214715J
TRS40RDC                                      B218294J
TRS45RDC                                      C219330J
TRS50RDC                                      P201907J
TRS60RDC                                      Q215225J
TRS70RDC                                      E214203E
TRS80RDC                                      H217265E
TRS90RDC                                      X218290E
TRS100RDC                                    G214711E
TRS125RDC                                    V216241A
TRS150RDC                                    G217264A
TRS175RDC                                    W218289A
TRS200RDC                                      X219325A
TRS250RDC                                      D223057A
TRS300RDC                                      Y201386A
TRS400RDC                                      Y211644A