The utility model discloses a multifunctional comprehensive wiring clamp. The multifunctional comprehensive wiring clamp comprises a first clamp and a second clamp elastically pivoted with the first clamp, Wherein the first clamp comprises a first mounting clamp and a first contact clamp, the first mounting clamp comprises an arc-shaped first clamp section and a first handle section, a first mounting groove is formed in the inner side of the first clamp section, the first contact clamp is mounted in the first mounting groove, and first contact teeth are formed in the first contact clamp; The second clamp comprises a second mounting clamp and a second contact clamp, the second mounting clamp comprises an arc-shaped second clamp section and a second handle section, a second mounting groove is formed in one side of the second clamp section, the second contact clamp is mounted in the second mounting groove, and second contact teeth are formed in the second contact clamp. The multifunctional comprehensive wiring clamp can adapt to the width of a plum blossom contact, prevents a tension spring from being clamped, protects a vacuum circuit breaker, can clamp the contact of the vacuum circuit breaker at a time, and is high in working efficiency.