100A Manual Transfer Switch ATS

LMGL-Z1A series switch (manual transfer switch) for AC 50Hz,Rated voltage below 660V (690V) , suitable for rated voltage up to 440V, Rated Current 100A ~ 630A, Suitable for connecting and disconnecting infrequent circuit or electrical use of the environment.

Email: sale@lvma-ele.com.

product details

By manually operating the handle, the manual switch makes the rotating shaft drive the moving contact to connect with different static contacts, so as to realize the switching of the circuit. When the operating handle is in different positions, the moving contact is closed with the corresponding static contact, and the corresponding circuit is connected. At the same time, it is disconnected from other static contacts and cuts off other circuits, so as to realize the conversion between different circuits.

The switch housing is made of unsaturated polyester resin and glass fiber reinforced plastic (DMC) . The spring energy storage and speed regulating mechanism can quickly connect or disconnect with the circuit breaker. The structure of the contact is parallel double breakpoint and two separation heads. The limit position of the switch can be automatically determined by the contact pressure guaranteed by the shape spring, and the switch position is indicated by the obvious switch label.

Model Description

automatic-transfer-switch-20

Main Technical Parameters

Rated Current(A)	100	125	160	200	225	250	315	400	500	630
Rated insulated voltage(Ui)	690V			800V
Rated iumpack withstand voltage(Uimp)	8kV
Rated working voltage(Ue)	AC 400V
Rated frequency	50/60Hz
Use category	AC-22B
Rated short-circuit connection capacity lcm(kA)	8			17			40
Short-time tolerance current lcw(kA)	5			10			20
Mechanical life	20000	15000					10000
Electrical life	1500	1000					1000