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Series NTSL – Size 3 + 4a

NH fuse-switches, vertical design, size 3: 630 A

Terminal Amps Type Branch cable Order No. Description
M12 M12 630 single pole switching bottom 38300.0005 NH-La-Lei 3 1PU GGL6
top 38350.0005 NH-La-Lei 3 1PO GGL6
630 three pole switching bottom 38300.0025 NH-La-Lei 3 3PU GGL6
top 38350.0025 NH-La-Lei 3 3PO GGL6

 

Dimensions

NH fuse-switch, vertical design, size 3: 630 A
NH fuse-switch, vertical design, size 3-630 A

 

NH fuse-switches, vertical design, size 4a: 1250/1600 A

Terminal Amps Type Branch cable Order No. Description
M16 M16 1250 2) single pole switching bottom 38400.0000 NH-La-Lei 4a 1PU L8
top 38450.0000 NH-La-Lei 4a 1PO L8
2 x M12 2 x M12 1600 2) single pole switching bottom 38400.0020 NH-La-Lei 4a 1PU 1600 A L6
top 38450.0020 NH-La-Lei 4a 1PO 1600 A L6
1) Other types on demand.
2) 1600 A possible with fuse-links up to a rated power dissipation of 140 W.
When several units of size 4a have to be installed side-by-side, the distance between has to respect the dimensions of connecting parts.

 

Dimensions

NH fuse-switch, vertical design, size 4a: 1250/1600 A
NH fuse-switch, vertical design, size 4a-1250-1600 A

 

NH fuse-switches, vertical design, with coupling system

These versions have been designed to connect two bushbar systems of 185 mm centre distance. They are single-pole switching and provided with transparent lids.

 

Amps Type Order No. Description
400 single pole switching 38200.0555 NH-La-Lei 2 1P TD SP EL GG KL1
630 single pole switching 38300.0555 NH-La-Lei 3 1P TD SP EL GG KL1
1250 single pole switching 38400.0260 NH-La-Lei 4a 1P KL1

Accessories see Accessories for NH fuse-switches vertical design, series NTSL page

 

Dimensions

NH fuse-switch, vertical design, size 2: 400 A with coupling system NH fuse-switch, vertical design, size 3: 630 A with coupling system
NH fuse-switch, vertical design, size 2-400 A with coupling system NH fuse-switch, vertical design, size 3-630 A with coupling system
NH fuse-switch, vertical design, size 4a: 1250 A with coupling system
NH fuse-switch, vertical design, size 4a-1250 A with coupling system