Ri4Power Table 35: Rated currents Inc for moulded-case circuit-breakers ABB Brand ABB Rated current Inc with consideration Minimum compartment dimensions Minimum In of protection category and cooling connection circuit- Forced Forced cross- Type breaker ventilation ventilation 3-pole version 4-pole version section IP 2X IP 2X IP 43 IP 54 IP 54 Width Height Width Height Top A A A A A A mm mm mm mm mm2 Tmax T4 320 291 278 278 291 278 600 300 600 300 150 Tmax T5 320 291 278 278 291 278 600 200 600 200 240 Tmax T5 400 368 356 356 368 356 600 300 600 300 2 x 150 Tmax T5 500 450 400 400 450 400 600 300 600 300 2 x 185 Tmax T5 630 567 504 504 567 504 600 300 600 300 2 x 240 Tmax T6 630 567 504 504 567 504 600 300 600 300 1 x 40 x 10 Tmax T6 800 720 640 640 640 640 400 600 600 600 2 x 50 x 10 Tmax T6 1000 900 800 800 800 800 400 600 600 600 2 x 50 x 10 Tmax T7 400 368 356 356 368 356 600 300 600 300 1 x 50 x 10 Tmax T7 630 567 504 504 567 504 600 300 600 300 1 x 50 x 10 Tmax T7 800 720 640 640 640 640 400 600 400 600 2 x 50 x 10 Tmax T7 1000 900 800 800 800 800 400 600 400 600 2 x 50 x 10 Tmax T7 1250 1125 1000 1000 1000 1000 400 600 400 600 2 x 50 x 10 Tmax T7 1600 1440 1280 1280 1440 1280 400 600 400 600 2 x 50 x 10 2 - 81 Rittal Technical System Catalogue/Power distribution
Technical System Catalogue Ri4Power
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