DNTRS-250,400,630/185MM FUSE-rails

DNTRS-250,400,630/185MM FUSE-rails

 LV HRC Fuse-rails are mainly used for power distribution in cable distribution cabinets and low voltage power supply distribution systems.These products are available in size 00 with rated current of 160A to size 3 with rated current of 630A.

 

Fuse size

 

 

1

 

2

 

3

 

Pole

 

 

 

3

 

3

 

3

 

Busbar distance

 

 

 

185mm

 

185mm

 

185mm

 

Rated operating voltage

Ue

V

 

AC690

 

AC690

 

AC690

 

Rated operating current

Ie

A

 

250

 

400

 

630

 

Thermal current with fuse-link

Ith

A

 

250

 

400

 

630

 

Rated frequency

 

Hz

 

40~60

 

40~60

 

40~60

 

Rated insulation voltage

Ui

V

 

AC800

 

AC800

 

AC800

 

Mounting position

 

 

 

Vertical

 

Vertical

 

Vertical

 

Degree of protection

Front side,device fitted

IP10

 

IP10

 

IP10

 

Connection screw

 

 

 

M10

M10

M12

Cable lug

mm²

 

 

1 x 25~150

 

1 x 25~240

 

1 x 25~300

 

 

 

 

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