This is a leakage breaker from Kawamura Electric (kawamura). Model number: ZR223-125TLA-K Rated current: 125A AC100/200V compatible This item was stored for on-site use and is almost new, unused or never powered on or installed. [Included items] ・Main unit ・Terminals ・Terminal guard ・Terminal cover ・Instruction manual ※Everything in the photos is included. The outer box has some scratches and dirt from storage, but the main unit is in very clean condition. Please purchase this item if you have expert knowledge. Please check the condition in the photos. Instant purchase OK / Price negotiation possible Thank you.