[en] Supersymmetric version of the standard SU(3)xSU(2)xU(1) model is constructed. Low energy (< or approximately 1 TeV) Higgs sector together with two SU(2) doublets H and H' necessarily contain neutral singlet G. Eayet-Iliopoulos D-term induce supersymmetry (SUSY) breaking. Unification into SUSY SU(5) occurs at high energy. Operators with d=5 do not lead to fast proton decay because of the absence of Majorana mass term lambdasub(H')xepsilonlambdasub(H) at the minimum of the low energy Higgs potential. Operators with d=6 lead to proton decay with tausub(p) approximately 10sup(34) years. A variety of new particles and interactions appears at energies approximately 100 GeV in this model (this is typical for models with low energy SUSY)