遮断器

Its kanji

• 遮 シャ · さえぎ.る intercept, interrupt, obstruct
• 断 ダン · た.つ、ことわ.る、さだ.める severance, decline, refuse, apologize, warn, dismiss, prohibit, decision, judgement, cutting
• 器 キ · うつわ utensil, vessel, receptacle, implement, instrument, ability, container, tool, set