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OPS2 データシート(PDF) 15 Page - ABB |
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OPS2 データシート(HTML) 15 Page - ABB |
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15 / 192 page ![]() — Manual switch-disconnectors OT16...125, IEC Technical data Technical data according to IEC 60947-3 Switch type OT16F OT25F OT40F OT63F OT80F OT100F OT125F Rated insulation voltage and rated operational voltage AC20/DC20 Pollution degree 3 750 V 750 V 750 V 750 V 750 V 750 V 750 V Dielectric strength 50 Hz 1 min. 6 kV 6 kV 6 kV 6 kV 6 kV 6 kV 6 kV Rated impulse withstand voltage 8 kV 8 kV 8 kV 8 kV 8 kV 8 kV 8 kV Rated thermal current and rated operational current AC20/DC20 ...with minimum conductor cross section Ambient 40 °C 2) In open air 25 A 32 A 40 A 63 A 80 A 115 A 125 A Ambient 40 °C 2) In enclosure 25 A 32 A 40 A 63 A 80 A 115 A 125 A Ambient 60 °C In enclosure 20 A 25 A 32 A 50 A 63 A 80 A 100 A Cu 4 mm² 6 mm² 10 mm² 16 mm² 25 mm² 35 mm² 50 mm² Rated operational current, AC-21A up to 415 V 16 A 25 A 40 A 63 A 80 A 100 A 125 A 440...690 V 16 A 25 A 40 A 63 A 80 A 100 A 125 A Rated operational current, AC-22A up to 415 V 16 A 25 A 40 A 63 A 80 A 100 A 125 A 440...690 V 16 A 25 A 40 A 63 A 80 A 100 A 125 A Rated operational current, AC-23A up to 415 V 16 A 20 A 23 A 63 A 75 A 80 A 90 A 440 V 16 A 20 A 23 A 63 A 65 A 65 A 78 A 500 V 16 A 20 A 23 A 45 A 58 A 60 A 70 A 690 V 10 A 11 A 12 A 20 A 20 A 40 A 50 A Rated operational current / poles in series, DC-21A 24...48 V 1) 16 A/1 25 A/1 32 A/1 63 A/1 80 A/1 100 A/1 125 A/1 110 V 16 A/2 25 A/2 32 A/2 63 A/2 80 A/2 100 A/2 125 A/2 220 V 16 A/3 25 A/3 32 A/3 63 A/4 80 A/4 100 A/4 125 A/4 440 V 16 A/4 16 A/4 16 A/4 16 A/4 16 A/4 – – 500 V 16 A/4 16 A/4 16 A/4 16 A/4 16 A/4 – – 750 V 16 A/8 25 A/8 32 A/8 – – – – Rated operational current / poles in series, DC-22A 24...48 V 1) 16 A/1 25 A/1 32 A/1 63 A/1 80 A/1 100 A/1 125 A/1 110 V 16 A/2 25 A/2 32 A/2 63 A/2 80 A/2 100 A/2 125 A/2 220 V 16 A/3 25 A/3 32 A/4 45 A/4 45 A/4 63 A/4 80 A/4 440 V 10 A/4 10 A/4 10 A/4 10 A/4 10 A/4 – – 750 V 16 A/8 25 A/8 25 A/8 – – – – Rated operational current / poles in series, DC-23A 24...48 V 1) 16 A/1 25 A/1 32 A/1 63 A/1 80 A/1 100 A/1 125 A/1 110 V 16 A/2 25 A/2 32 A/2 63 A/2 80 A/2 100 A/2 125 A/2 220 V 16 A/4 25 A/4 32 A/4 45 A/4 45 A/4 63 A/4 63 A/4 440 V 10 A/4 10 A/4 10 A/4 10 A/4 10 A/4 – – 750 V 16 A/8 16 A/8 16 A/8 – – – – Rated operational power, AC-23A (These values are given for guidance and may vary acc. to the motor manufacturer) 220...240 V 3 kW 4 kW 5.5 kW 11 kW 22 kW 22 kW 22 kW 400...415 V 7.5 kW 9 kW 11 kW 22 kW 37 kW 37 kW 45 kW 440...500 V 7.5 kW 9 kW 11 kW 22 kW 37 kW 37 kW 45 kW 690 V 7.5 kW 9 kW 11 kW 15 kW 18.5 kW 37 kW 45 kW Rated breaking capacity, AC-23A up to 415 V 128 A 160 A 184 A 360 A 640 A 640 A 720 A 440 V 128 A 160 A 184 A 360 A 448 A 520 A 624 A 500 V 128 A 160 A 184 A 360 A 464 A 480 A 560 A 690 V 80 A 88 A 96 A 160 A 160 A 320 A 400 A Rated breaking capacity/ poles in series, DC-23A 24...48 V 64 A/1 100 A/1 128 A/1 180 A/1 252 A/1 400 A/1 500 A/1 110 V 64 A/2 100 A/2 128 A/2 180 A/2 252 A/2 400 A/2 500 A/2 220 V 64 A/3 100 A/4 128 A/4 180 A/4 180 A/4 252 A/4 252 A/4 440 V 40 A/4 40 A/4 40 A/4 40 A/4 40 A/4 – – 750 V 64 A/8 64 A/8 64 A/8 – – – – Rated conditional short-circuit current Iq (r.m.s.) and corresponding max. Allowed cut-off current Îc of fuse. The cut-off current Îc referes to values listed by fuse manufacturers (single phase test acc. To IEC60269) Iq 50kA, ≤415V Max. OFA_fuse size Îc 6.5 kA 6.5 kA 6.5 kA 13 kA 13 kA 16.5 kA 16.5 kA gG/aM 40 A/32 A 40 A/32 A 40 A/32 A 100 A/80 A 100 A/80 A 125 A/125 A 125 A/125 A Iq 100kA, 500V Max. OFA_fuse size Îc – – – 17 kA 17 kA – – gG/aM – – – 100 A/80 A 100 A/80 A – – Iq 10kA, 690V Max. OFA_fuse size Îc – – – – – 8.2 kA 8.2 kA gG/aM – – – – – 125 A/100 A 125 A/100 A Iq 50kA, 690V Max. OFA_fuse size Îc 4 kA 4 kA 4 kA 11 kA 11 kA 10 kA 10 kA gG/aM 25 A/16 A 25 A/16 A 25 A/16 A 80 A/63 A 80 A/63 A 63 A/63 A 63 A/63 A Rated short-time withstand current r.m.s. -value Icw 690 V, 1 s 0.5 kA 0.5 kA 0.5 kA 1.5 kA 1.5 kA 2.5 kA 2.5 kA Rated short circuit making capacity Peak value Icm 690 V/500 V 0.71 kA 0.71 kA 0.71 kA 2.1 kA 2.1 kA 3.6 kA 3.6 kA Rated capacitor power (the capacitor ratings are limited by the fuse link.) 400...415 V 6.5 kVAr 10 kVAr 15 kVAr 25 kVAr 30 kVAr 40 kVAr 50 kVAr Power loss/pole At rated operational current 0.3 W 0.6 W 1.6 W 2.8 W 4.5 W 4.0 W 6.3 W Mechanical endurance Divide by two for operation cycles 20 000 Oper. 20 000 Oper. 20 000 Oper. 20 000 Oper. 20 000 Oper. 20 000 Oper. 20 000 Oper. Weight without accessories 3-pole 0.11 kg 0.11 kg 0.11 kg 0.27 kg 0.27 kg 0.36 kg 0.36 kg 4-pole 0.15 kg 0.15 kg 0.15 kg 0.35 kg 0.35 kg 0.50 kg 0.50 kg Cable size Cu-wire size suitable for terminal clamps 0.75...10 mm² 0.75...10 mm² 0.75...10 mm² 1.5...35 mm² 1.5...35 mm² 10...70 mm² 10...70 mm² 18-8 AWG 18-8 AWG 18-8 AWG 14-4 AWG 14-4 AWG 8-00 AWG 8-00 AWG Terminal tightening torque Counter torque required 0.8 Nm 0.8 Nm 0.8 Nm 2 Nm 2 Nm 6 Nm 6 Nm Operating torque 3-pole switch-disconnector 1 Nm 1 Nm 1 Nm 1.2 Nm 1.2 Nm 2 Nm 2 Nm 1) Below 48 V, two poles in parallel up to OT80 are recommended particularly in polluted atmosphere. 2) Acc. to IEC 60947-1, § 6.1.1. ABB SWITCH-DISCONNECTORS – HIGH PERFORMANCE, COMPACT SOLUTION 15 ABB SWITCH-DISCONNECTORS – HIGH PERFORMANCE, COMPACT SOLUTION 15 |
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