JOAP: MERZ - Switch

4.19 2 Specifications 2,2 4 7,5 7,5 1,0 - 4 1x106 +50/-25 3 14 - 10 3 5,5 5,5 3 1,0 - 2,5 +40/-25 5 5 0,5 1,5 3 4 255 10 240 - 690 0,8 16 600 M3 2,2 5 7,5 11 1,0 - 4 1x106 +50/-25 3 16 - 10 4 5,5 7,5 3 1,0 - 2,5 +40/-25 12 12 1 1,5 - 4 25 6 240 - 500 1 10 600 M3,5 3 7,5 11 15 1,0 - 6 1x106 +50/-25 5 16 - 10 5,5 7,5 11 4 1,0 - 2,5 +40/-25 10 10 1 3 5 4 355 10 300 - 690 1 20 600 M3,5 4 11 15 18,5 1,0 - 6 1x106 +50/-25 7,5 16 - 10 7,5 11 15 5,5 1,0 - 6,0 +40/-25 15 20 1,5 3 7,5 6 505 10 400 - 690 1,8 25 600 M4 5,5 15 22 30 1,5 - 10 1x106 +50/-25 10 14 - 6 11 18,5 22 7,5 1,5 - 10,0 +40/-25 30 30 3 7,5 - 6 63 6 600 - 690 2,2 40 600 M5 11 22 37 37 3 1,5 - 25 1x106 +50/-25 25 14 - 4 22 37 37 3 15 1,5 - 16 +40/-25 50 50 7,5 15 15 6 125 1 1200 3,4 500 3,5 80 600 M8 11 37 45/557 45 3 1 - 35 1x106 +50/-25 30 14 - 1 22 45 45 3 18,5 1,5 - 35 +40/-25 60 60 10 20 30 6 1607 87 1550 3,4 500 3,5 100 600 2 x M4 A AC-21A open encapsulated AC-3 230 V 3~ AC-23A/(B) 230 V 3~ 400 V 3~ 690 V 3~ min./max. open AC-3 220/240 V 3~ AC-3 230 V 3~ 400 V 3~ 690 V 3~ 400 V 3~ min./max. encapsulated 440/480 V 3~ 550/600 V 3~ 110/120 V (2-pole) 220/240 V 440/480 V V A A kW kW kW kW mm² C° hp AWG-No kW kW kW kW mm² C° hp hp hp hp hp V kV A kAeff A A V~ Nm A V 2,2 4 7,5 7,5 1,0 - 4 1x106 +50/-25 3 16 - 10 3 5,5 5,5 3 1,0 - 2,5 +40/-25 5 5 0,5 1,5 3 4 25 10 192 - 500 0,8 16 600 M3 25 690 25 25 690 MN 105 20 690 25 20 690 MN 111 32 690 32 32 690 MN 151 40 690 40 40 690 MN 251 63 690 63 63 690 MN 451 80 1 500 80 1 80 1 500 MN 656 125 1 500 125 1 125 1 500 MN 756 16 690 20 20 690 MN 104 operating cycles acc. IEC 60947-3, EN 60947-3 Rated operational current Ie Rated operational voltage Ue Rated uninterrupted current Ith Rated uninterrupted current Ithe Rated insulation voltage Ui Insulation group C acc. VDE 0110 Rated impulse withstand voltage Uimp(III/3) Making/breaking capacity Utilisation category Single-phase motor Making/breaking capacity Utilisation category Motor Switch Main Switch Maintenance Switch Short-circuit capacity Max. fuse rating (gG-Char.) Rated conditional short-circuit current Rated short-time withstand current Icw 1sec Rated short circuit making capacity Icm Isolating characteristics up to Terminal cross section solid or multi-stranded Terminal screws Torque terminal screws Mechanical life Ambient temperature acc. UL und CSA Rated operational current Ie Rated operational voltage Ue Utilisation category Motor 3-phase Utilisation category Motor 1-phase Cable cross section finely stranded with ferrule 8 1) 656=100A, 756=160A if extension terminal are used. 2) short circuit current limited by fuse 3) tested with 3x500V AC. 5) 10 kA: 105 = 20A, 15 = 25 A, 251 = 35 A 7) 400V/500V = 55kW, 8kA = 125A, with extension terminal 8) In individual cases there could be a derating in accordance to CSA

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