HGL series load isolation switchDetailed product description：

The HGL load isolation switch is divided into 11 specifications from 125A to 1600A and is a modular design basic type, with three poles and four poles (three poles+switchable neutral pole), suitable for circuit and connection and disconnection or electrical isolation. It is only used for electrical isolation above 1000A.

There is a marking window on the front to indicate the on/off status of the contacts.
As needed, a rear observation window can be provided to directly observe the on/off status of the touch switch. The window style is shown in HGL-1255-1600A/H cabinet rear operating load - isolation switch.

Operation method:
Direct operation: The handle is installed directly in the middle of the switch.
External operation: The handle is installed outside the distribution cabinet door.

Can be equipped with two sets of auxiliary contacts.   

Technical parameters of HGL series load isolation switch

specification

External dimensions and installation dimensions

HGL-125A-630A

B

C

D

D1

J

N

P

R

S

U

φX

F

H

125A/3

one hundred and thirty-five

seventeen

twenty-seven

ninety-two

one hundred and twenty

seventy-five

thirty-six

twenty

twenty-five

one hundred and fifteen

nine

fifty-nine

ten

125A/4

one hundred and thirty-five

seventeen

twenty-seven

ninety-two

one hundred and fifty

seventy-five

thirty-six

twenty

twenty-five

one hundred and fifteen

nine

fifty-nine

ten

160A/3

one hundred and thirty-five

seventeen

twenty-seven

ninety-two

one hundred and twenty

seventy-five

thirty-six

twenty

twenty-five

one hundred and fifteen

nine

fifty-nine

ten

160A/4

one hundred and thirty-five

seventeen

twenty-seven

ninety-two

one hundred and fifty

seventy-five

thirty-six

twenty

twenty-five

one hundred and fifteen

nine

fifty-nine

ten

200A/3

one hundred and seventy

eighteen

thirty-five

ninety-eight

one hundred and sixty

one hundred and five

fifty

twenty-five

thirty

one hundred and forty

eleven

seventy-six

fifteen

200A/4

one hundred and seventy

eighteen

thirty-five

ninety-eight

two hundred and ten

one hundred and five

fifty

twenty-five

thirty

one hundred and forty

eleven

seventy-six

fifteen

250A/3

one hundred and seventy

eighteen

thirty-five

ninety-eight

one hundred and sixty

one hundred and five

fifty

twenty-five

thirty

one hundred and forty

eleven

seventy-six

fifteen

250A/4

one hundred and seventy

eighteen

thirty-five

ninety-eight

two hundred and ten

one hundred and five

fifty

twenty-five

thirty

one hundred and forty

eleven

seventy-six

fifteen

315A/3

two hundred and forty

twenty

thirty-five

one hundred and thirty-five

two hundred and ten

one hundred and thirty-five

sixty-five

thirty-two

forty

two hundred and six

eleven

ninety-four

twenty

315A/4

two hundred and forty

twenty

thirty-five

one hundred and thirty-five

two hundred and seventy-five

one hundred and thirty-five

sixty-five

thirty-two

forty

two hundred and six

eleven

ninety-four

twenty

400A/3

two hundred and forty

twenty

thirty-five

one hundred and thirty-five

two hundred and ten

one hundred and thirty-five

sixty-five

thirty-two

forty

two hundred and six

eleven

ninety-four

twenty

400A/4

two hundred and forty

twenty

thirty-five

one hundred and thirty-five

two hundred and seventy-five

one hundred and thirty-five

sixty-five

thirty-two

forty

two hundred and six

eleven

ninety-four

twenty

500A/3

two hundred and sixty

twenty

fifty

one hundred and thirty-five

two hundred and ten

one hundred and thirty-five

sixty-five

forty

fifty

two hundred and twenty

thirteen

ninety-four

twenty

500A/4

two hundred and sixty

twenty

fifty

one hundred and thirty-five

two hundred and seventy-five

one hundred and thirty-five

sixty-five

forty

fifty

two hundred and twenty

thirteen

ninety-four

twenty

630A/3

two hundred and sixty

twenty

fifty

one hundred and thirty-five

two hundred and ten

one hundred and thirty-five

sixty-five

forty

fifty

two hundred and twenty

thirteen

ninety-four

twenty

630A/4

two hundred and sixty

twenty

fifty

one hundred and thirty-five

two hundred and seventy-five

one hundred and thirty-five

sixty-five

forty

fifty

two hundred and twenty

thirteen

ninety-four

twenty

HGL series load isolation switch