Cut Sheet

12
Technical Data TD01701005E
Effective March 2015
IEC low voltage busway
Pow-R-Way III
EATON www.eaton.com
Physical data (continued)
Weights
Table 15. Weight (kg/M) and current density (amperes/cm
2
)
IEC 439 ampere rating
IEC 439 current
density amperes/cm
2
Weight—including integral housing ground (kg/M)
Three-wire
Four-wire
100% neutral
Four-wire
200% neutral Add for internal ground
Cu Al Cu Al Cu Al Cu Al Cu Al Cu Al
225 225 86 86 12 7 15 9 17 11 1.17 0.35
400 400 153 153 12 7 15 9 17 11 1.17 0.35
630 630 229 229 12 7 15 9 17 11 1.17 0.35
800 — — — 12 — 15 — 17 — 1.17 —
1000 — 380 — 12 — 15 — 17 — 1.17 —
1200 — 328 — 15 — 18 — 21 — 1.62 —
1400 800 313 313 18 9 22 11 26 12 1.98 0.60
— 1000 — 224 — 9 — 11 — 12 — 0.60
1550 1150 293 293 21 11 25 12 30 14 2.34 0.71
1800 1450 260 260 25 12 32 15 37 16 3.06 0.92
2250 1800 233 233 34 16 42 18 49 20 3.96 1.20
— 1900 — 187 — 18 — 20 — 22 — 1.36
3000 2200 231 231 43 21 54 24 63 27 5.76 1.75
3200 — 232 — 36 — 44 — — — 4.00 —
3800 — 275 — 51 — 63 — 73 — 6.12 —
4500 3400 252 252 67 32 83 36 98 40 7.92 2.40
— 3800 — 374 — 34 — 39 — 43 — 2.73
5800 4800 223 223 94 42 108 48 126 54 11.53 3.50
6300 — 228 — 99 — 119 — — — 12.26 —