Eaton Industrial Switchgear - XEnergy XPole Energy distribution, switching and protection

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16/44 Busbar system
LV h.b.c. fuse switches
2010 CA08103002Z-EN
SASY
SASYLVh.b.c. fuse switches
NH-SLS-00/
160-60
NH-SLS-00/160 NH-SLS-1/250 NH-SLS-2/400 NH-SLS-3/630
General
Standards IEC/EN 60947-3
Climatic proofing Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Ambient temperature °C -5 - +40 -5 - +40 -5 - +40 -5 - +40 -5 - +40
Installation altitude m Max. 2000 Max. 2000 Max. 2000 Max. 2000 Max. 2000
Distance between busbar centers mm 60 100 185 185 185
Number of poles/phases n 3 3 3 3 3
Mounting position Vertical, horizontal
Overvoltage category/pollution degree III/3 III/3 III/3 III/3 III/3
Contact protection shroud
at the front
Operational status IP30 IP30 IP30 IP30 IP30
Front cover open IP10 IP10 IP10 IP10 IP10
Direction of incoming supply Any
Lifespan, mechanical Operations 1400 1400 1400 800 800
Weight kg 1.46 1.37 5.2 6.3 7.0
Contacts
Rated frequency f Hz 50 - 60 50 - 60 50 - 60 50 - 60 50 - 60
Rated insulation voltage Ui V 1000 1000 1000 1000 1000
Rated operating mode Continuous operation; with continuous operation of several adjaced devices the rated
diversity factor to VDE 0660 part 500 / EN 60439-1, table 1 must be observed.
Rated impulse withstand voltage Uimp kV 8 8 12 12 12
Rated conditional short-circuit current AC Iq kArms 50 50 100 100 100
Utilization category AC-23B
Rated operational voltage AC Ue V AC 500/400 500/400 500 500 500
Rated operational current Ie A 125/160 125/160 250 400 630
Utilization category AC-22B
Rated operational voltage AC Ue V AC 690 690 690 690 690
Rated operational current Ie A 160 160 250 400 630
Utilization category AC-21B
Rated operational voltage AC Ue V AC 690 690 690 690 690
Rated operational current Ie A 160 160 250 400 630
Heat dissipation at Ith AC, without fuse link W 20 20 30 67 116
Lifespan, electrical Operations 200 200 200 200 200
Max. fuse link
Construction size NH 00 00 1 2 3
Max. rated operational current gL/gG A 160 160 250 400 630
Max. permissible heat dissipation without fuse link Pv W 12 12 23 34 48
Mechanical data
Mounting on busbars
Adapter for busbars – Z-…SAD
Z-…SADD
– – –
Combination base for busbars Directly on
12 - 30 x 5/10
Double T profile
Triple T profile
– – – –
Screw connection for busbars – M8 … x 5/10 mm M12… x 10 mm M12 … x 10 mm M12 … x 10 mm
Terminal capacities
Flange connection Bolt diameter d mm M8 M8 M10 M10 M12
Cable lug mm 2 1 x 70 1 x 70 1 x 120 1 x 240 2 x 185
Flat rail max. mm 20 x 8 20 x 10 30 x 10 30 x 10 30 x 10
Box terminal Stranded mm 2 1.5 - 70 1.5 - 70 – – –
Flexible with ferrule1) mm 2 1.5 - 70 1.5 - 70 – – –
Copper strip Number of segments x width x
thickness
6 x 9 x 0.8 6 x 9 x 0.8 – – –
V-terminals Stranded mm 2 – 50 - 185 50 - 185 120 - 300
Sectoral conductor,
stranded
mm 2 – – 70 - 240 70 - 240 120 - 240
Sectoral conductor, solid mm 2 – 95 - 300 95 - 300 150 - 300
Terminal expansion Cable lugs n – – max.2 max.2 max.2
Notes The clearance to grounded parts must be at least 50/100 mm at the top and 25/50 mm on the sides with construction sizes 00/1-3.
Technical data for fuse monitoring ￫Page 16/45
1) Ferrule with maximum cross-section with a correctly crimped ferrule.
NH-SLS-...