sider - Socomec

‹ SIDER - Characteristics according to IEC 60947-3ND 125 to ND 500 AThermal current Ith (40°C) ND 125 A ND 200 A ND 250 A ND 315 A ND 400 A ND 500 ARated insulation voltage Ui (V) 800 800 800 800 800 800Rated impulse withstand voltage Uimp (kV) 8 8 8 8 8 8Rated operational currents Ie (A)Rated voltage Load duty category A/B (1) A/B (1) A/B (1) A/B (1) A/B (1) A/B (1)400 VAC AC-21 A / AC-21 B 125/125 200/200 250/250 315/315 400/400 500/500400 VAC AC-22 A / AC-22 B 125/125 200/200 250/250 315/315 400/400 500/500400 VAC AC-23 A / AC-23 B 125/125 200/200 250/250 315/315 400/400 500/500500 VAC AC-20 A / AC-20 B 125/125 200/200 250/250 315/315 400/400 500/500500 VAC AC-21 A / AC-21 B 125/125 160/160 250/250 250/250 315/315 315/315500 VAC AC-22 A / AC-22 B 125/125 160/160 250/250 250/250 315/315 315/315500 VAC AC-23 A / AC-23 B 125/125 160/160 250/250 250/250 315/315 315/315690 VAC (2) AC-20 A / AC-20 B 125/125 200/200 250/250 315/315 400/400 500/500690 VAC (2) AC-21 A / AC-21 B 125/125 160/160 250/250 315/315 400/400 500/500690 VAC (2) AC-22 A / AC-22 B 125/125 160/160 250/250 315/315 400/400 500/500690 VAC (2) AC-23 A / AC-23 B 125/125 160/160 250/250 250/250 315/315 315/315220 VDC DC-20 A / DC-20 B 125/125 200/200 250/250 315/315220 VDC DC-21 A / DC-21 B 125/125 160/160 250/250 250/250220 VDC DC-22 A / DC-22 B 125/125 160/160 250/250 250/250220 VDC DC-23 A / DC-23 B 125/125 125/125 200/200 200/200440 VDC DC-20 A / DC-20 B 125/125 200/200 250/250 315/315440 VDC DC-21 A / DC-21 B 125/125 (3) 160/160 (3) 250/250 (3) 250/250 (3)440 VDC DC-22 A / DC-22 B 125/125 (3) 160/160 (3) 250/250 (3) 250/250 (3)440 VDC DC-23 A / DC-23 B 125/125 (3) 125/125 (3) 200/200 (3) 200/200 (3)500 VDC DC-20 A / DC-20 B 125/125 200/200 250/250 315/315 400/400 500/500500 VDC DC-21 A / DC-21 B 125/125 (3) 160/160 (3) 250/250 (3) 250/250 (3) 315/315 (3) 315/315 (3)500 VDC DC-22 A / DC-22 B 125/125 (3) 160/160 (3) 250/250 (3) 250/250 (3) 315/315 (3) 315/315 (3)500 VDC DC-23 A / DC-23 B 125/125 (3) 125/125 (3) 200/200 (3) 200/200 (3) 200/315 (3) 200/315 (3)Operational power in AC-23 (kW)At 400 VAC without pre-break in AC-23 (kW) (1)(4) 63/63 110/110 140/140 160/160 220/220 295/295At 500 VAC without pre-break in AC-23 (kW) (1)(4) 85/85 110/110 160/160 160/160 220/220 220/220At 690 VAC without pre-break in AC-23 (kW) (1)(4) 110/110 150/150 220/220 220/220 295/295 295/295Reactive power (kvar)At 400 VAC (kvar) (4) 55 90 115 145 185 230Fuse protected short-circuit withstand (kA rms prospective)Prospective short-circuit (kA rms) (5) 100 35 100 60 50 30Associated fuse rating (A) (5) 125 200 250 315 400 500Short-circuit capacityRated short-time withstand current 0.3 s. ICW (kA eff.) 15 15 17 17 17 17Rated peak withstand current (kA peak) (5) 20 20 32.5 32.5 40 40ConnectionMin. connection wire rangeMinimum Cu busbar section (mm 2 )Maximum Cu cable section (mm 2 ) 120 120 240 240 2 x 150 2 x 150Maximum Cu busbar width (mm) 20 20 32 32 45 45Tightening torque min (Nm) 9 9 20 20 20 20Mechanical characteristicsDurability (number of operating cycles) (6) 10 000 10 000 10 000 10 000 10 000 10 000Operating effort (Nm) 10 10 12 12 15 15Weight of a 3 pole device (kg) 1.8 1.8 3.2 3.2 4.8 4.8Weight of a 4 pole device (kg) 2.3 2.3 4.5 4.5 6.1 6.1(1) Category with index A = frequent operation - Category with index B = infrequent operation.(2) With terminal shrouds or phase barrier.(3) 4-pole device with 2 pole in series by polarity.(4) The power value is given for information only, the current values vary from one manufacturer to another.(5) For a rated operational voltage Ue = 400 VAC.(6) Increased endurances: please consult us.64General Catalogue 2011-2012 SOCOMEC