■ 제품필수정보

제조사	Eaton
제조사품명	121721 PKE12
간략설명	Eaton 0.3 ??12 A Motor Protection Circuit Breaker, 690 V ac

■ 제품사양

Current 등급 = 0.3 ??12 A Motor Protection Component = Circuit Breaker Supply Voltage = 690 V ac
시리즈 = PKE
전체 길이 = 101mm Overall Width = 45mm Overall Depth = 102.5mm Voltage Rating = 690 V ac Terminal
타입 = Screw PKE Motor Protective Circuit Breakers. Motor-protective circuit-breakers PKE with electronic wide-range overload protection provide the highest level of flexibility featuring a compact and modular design with its plug-in control unit. Features ; Benefits. Wide current setting ranges Plug-in trip blocks up to 65 A Expandable using the existing system accessories from the system xStart SmartWire-DT interface increases the levels of system availability by the transfer of process-relevant data Worldwide approved system components and accessories. What is a motor protection circuit breaker?. Electric motors need protection from phase unbalances, current overload and losses, circuit breakers or MPCBs offer motor protection and prevent short circuits by disconnecting the current. Thermal protection guards against overload, magnetic protection protects against short circuits and faults and phase protection guards against phase loss or imbalance. MCPs or motor circuit protectors only protect against short circuits and generally need an overload relay installing, whereas an MPCB doesn't usually need an overload relay offering magnetic protection and preventing thermal overload. MCPBs can also be integrated into a unit with other devices.