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Switchgear
NH-fuse-switch-disconnector
KETO - Size 1 up to 250A
Extended filters
Rated operating voltage Ue (V)
Switching mode
Type of installation
Poles
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NH-fuse-switch-disconnector acc. to IEC/EN 60947-3, VDE 0660 part 107;
- for permanent mouting technology
- All parts made from halogenfree, self-extinguishing material
- Type label visible in built-in condition
- Direction of cable terminal turnable by customer
- with sealing possibility
- with retrofitable locking unit
- with sliding windows for voltage test
7 - 7Number:
Product Features
t1_keto-1-4_60_nh-sicherungslasttrennschalter.png
Type designation: KETO-1-4/60/AU/F
Article number: T103917002
Descriptionaccording to EN60947-3, size NH1 - 250A, 4pole for mounting on 4pole busbar system with 60mm centre-to-centre distance with screw terminal M10 x 25 cable terminal at bottom side
Size: NH1
Rated operating voltage Ue: 690 V
Rated operating current Ie: 250 A
Switching mode: 4pole switchable
Cable terminal: Flat terminal M10
Direction of cable terminal: bottom side
Type of installation: Busbar mounting
Busbar distance: 60 mm
Poles: 4
Special features: Busbar systems with 60mm centre distance
Direction of cable terminal variable, Busbar thickness 5 or 10mm
4th pole advanced making, delayed breaking
Article number: T103917002
Descriptionaccording to EN60947-3, size NH1 - 250A, 4pole for mounting on 4pole busbar system with 60mm centre-to-centre distance with screw terminal M10 x 25 cable terminal at bottom side
Size NH1
Rated operating voltage Ue 690 V
Rated operating current Ie 250 A
Switching mode 4pole switchable
Cable terminal Flat terminal M10
Direction of cable terminal bottom side
Type of installation Busbar mounting
Busbar distance 60 mm
Poles 4
Special features Busbar systems with 60mm centre distance
Direction of cable terminal variable, Busbar thickness 5 or 10mm
4th pole advanced making, delayed breaking
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