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16/42 Busbar system
Busbar supports, flat busbars, profiled busbars
2010 CA08103002Z-EN
SASY
SASYBusbarsupports, flatbusbars,profiledbusbarsTechnical data
BBS-3/FL(-NA) BBS-4/FL BBS-3/PR BBS-3/FL-C BBS-3/FL-185
General
Standards Type-tested to VDE 0660 Part 500, IEC/EN 60439-1
Mounting position Vertical, horizontal
Material
Material Thermoplast, silicone-free, chlorine-free
Halogen-free Yes Yes Yes Yes Yes
Flammability characteristics Self-extinguishing to UL 94
Color RAL 7035 RAL 7035 RAL 7035 RAL 7035 RAL 7035
Creepage resistance CTI 200 CTI 200 CTI 200 CTI 200 CTI 200
Temperature resistance °C 120 120 120 120 120
Contacts
Rated insulation voltage Ui V 3000 3000 3000 3000 3000
Rated operating voltage Ue V 690 690 690 690 690
Rated frequency f Hz 50/60 50/60 50/60 50/60 50/60
Spacing between busbar centers mm 60 60 60 60 185
Rated uninterrupted current With temperature deviations, DIN 43671 stipulates that a correction factor k2 must be taken into account.
with 12 × 5 mm busbar Iu A 218 218 – 200 –
with 15 × 5 mm busbar Iu A 273 273 – – –
with 20 × 5 mm busbar Iu A 349 349 – – –
with 25 × 5 mm busbar Iu A 436 436 – – –
with 30 × 5 mm basbar Iu A 491 491 – – –
with 12 × 10 mm busbar Iu A 392 392 – 360 –
with 20 × 10 mm busbar Iu A 567 567 – – –
with 30 × 10 mm basbar Iu A 687 687 – – 630
with 500 mm2 Iu A – – 1003 – 950
with 720 mm2 Iu A – – 1281 – 1200
Ambient temperature °C 35 35 35 35 35
Busbar temperature °C 70 70 70 70 70
Rated peak withstand current
with 12 × 5 mm busbar Ipk kA 50 50 – 50 –
with 20 × 5 mm busbar Ipk kA 50 50 – – –
with 25 × 5 mm busbar Ipk kA 50 50 – – –
with 30 × 5 mm basbar Ipk kA 64 64 – – –
with 12 × 10 mm busbar Ipk A 56 56 – 55 –
with 20 × 10 mm busbar Ipk kA 56 56 – – –
with 30 × 10 mm basbar Ipk kA 73 73 – – 100
with 500 mm2 Ipk kA – – 72 – 100
with 720 mm2 Ipk kA – – 87 – 100
Short-circuit duration t ms 20 20 20 20 20
Distance between busbar supports a mm 250 250 500 250 400
For other intervals between busbar
supports
See Short-circuit rating characterstics,
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CU… CU-BAR-500-T
CU-BAR-720-T
CU-BAR-1140/T
General
Standards EN 13061, UL 508 EN 13061, UL 508 EN 13061, UL 508
Contacts
Rated uninterrupted current With temperature deviations, DIN 43671 stipulates that a correction factor k2 must be taken into account.
Tu = 35 °C and Ts = 65 °C
with 12 × 5 mm busbar Iu A 200 – –
with 20 × 5 mm busbar Iu A 320 – –
with 30 × 5 mm basbar Iu A 450 – –
with 12 × 10 mm busbar Iu A 360 – –
with 20 × 10 mm busbar Iu A 520 – –
with 30 × 10 mm basbar Iu A 630 – –
with 500 mm2 Iu A – 950 –
with 720 mm2 Iu A – 1200 –
1140 mm2 Iu A – – 2500
BBS, CU...