【Model】: JYW29-63/3 No outer plastic case 【Number of poles】: 3;Ui : 690V;Ith : 63A 【Location】: 3 locations (1-0-2) 【Material】 Flame retardant PC material, resistant to high temperature; copper contact which have good conductivity and oxidation resistance. 【Product packaging】: 1 x conversion switch (No outer plastic case) No outer plastic case Universal rotary conversion cam switch Action type: Lock buckle. Flame retardant PC material, resistant to high temperatures;