ZAAHH 1 pièces 1P + 1P MTS Double Puissance commutateur de Transfert Manuel Mini disjoncteur de Verrouillage for 220V AC 6A-63A 50/60HZ (Size : 1P Plus 1P, Color : 20A) : Amazon.com.be:
SIEMENS Q22020CT2 Two 20-Amp Double Pole Circuit Breaker, As Shown in The Image - - Amazon.com
Siemens Q21520CT Triplex Two Outer 15 Single One Inner 20 Amp Double-Pole Circuit Breaker, Black
SIEMENS Q22020CT2 Two 20-Amp Double Pole Circuit Breaker, As Shown in The Image - - Amazon.com
Siemens -HI Q220 20-Amp Double Pole Type QP Circuit Breaker black - - Amazon .com