HGLZ Manual Transfer Switch 1000V DC 630 AMP Isolator Switch

China

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HGLZ Type Manual Transfer Switch

HGLZ-160A~600A. The load isolatn switch is suitable for the changeover of two sets of low voltage electric circuit or the changeover of 2 sets of load devices or safety isolation. Mode of operation:Direct operation: handle is installed on the switch.Operation outside the board: handle is installed outside the door of power distributing board. Producti with observation windows can be provided according to the demand to observe directly the on and off state of contact. The products have three poles. four poles ( three poles+on andoff neural pole ). Extended shaft is used for the operation outside the board. Two sets of auxiliary contacts can be assembled acording to the demand. Mechanical performance and electrical performance correspond to the mechanical property of HGLZ-160A~1600A. A bridge can provided to connect the inlet or outlet term.

*HGLZ-160A~600A. The load isolatn switch is suitable for the changeover of two sets of low voltage electric circuit or the changeover of

2 sets of load devices or safety isolation.

* Mode of operation:Direct operation: handle is installed on the switch.Operation outside the board: handle is installed outside the door

of power distributing board.

*Producti with observation windows can be provided according to the demand to observe directly the on and off state of contact.

*The products have three poles. four poles ( three poles+on andoff neural pole ).

*Extended shaft is used for the operation outside the board.

*Two sets of auxiliary contacts can be assembled acording to the demand.

*Mechanical performance and electrical performance correspond to the mechanical property of HGLZ-160A~1600A.

*A bridge can provided to connect the inlet or outlet term.

Conventional current	160	250	400	630	1600
Rated current In(A)	100A TO 160A	160A TO 250A	250A TO 400A	400A TO 630A	630A TO 1600A
Rated insulation voltage Ui (V)	690V	690V	690V	690V	690V
DielectrConventional currentc strength (V)	5000V
Rated surge-resistant voltage Uimp KV	6
Rated working current (AC380 AC-21)	160	250	400	630	1600
Rated working current (AC660 AC-21)	160	250	400	630	1600