Technical Data - IC SYSTEMS automatika

More documents

Recommendations

Info

144 Technical data Circuit-breakers Technical data Circuit-breakers 145 Circuit-breakers, switch-disconnectors up to 1600 A Moeller SK1230-1157GB-INT Moeller SK1230-1157GB-INT Rated uninterrupted current: 160 A Rated uninterrupted current: 250 A Rated uninterrupted current: 630 A Rated uninterrupted current: 1600 A NZMB1 NZMN1 NZMH1 NZMB2 NZMN2 NZMH2 NZML2 NZMN3 NZMH3 NZML3 NZMN4 NZMH4 NZML4 Circuit-breakers Rated impulse withstand voltage U imp Main contacts V 6000 6000 6000 8000 8000 8000 8000 8000 8000 8000 8000 8000 8000 Auxiliary contacts V 6000 6000 6000 6000 6000 6000 6000 6000 6000 6000 6000 6000 6000 Rated operational voltage U e V AC 690 690 690 690 690 690 690 690 690 690 690 690 690 Overvoltage category/pollution degree III/3 III/3 III/3 III/3 III/3 III/3 III/3 III/3 III/3 III/3 III/3 III/3 III/3 Rated insulation voltage U i V 690 690 690 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 For use in IT electrical power networks V 525 690 690 525 690 690 690 690 690 690 525 525 525 Switching capacity Rated short-circuit making capacity Rated short-circuit breaking capacity I cn I cu to IEC/EN 60947 operating sequence O-t-CO I cu to IEC/EN 60947 operating sequence O-t-CO-t-CO 240 V 50/60 Hz I cm kA 63 187 220 63 187 220 330 187 220 330 105 220 275 400/415 V 50/60 Hz I cm kA 53 105 220 53 105 220 330 105 220 330 105 220 220 440 V 50/60 Hz I cm kA 53 74 74 53 74 143 286 74 143 286 74 143 187 525 V 50/60 Hz I cm kA 30 40 40 30 53 84 105 53 95 143 53 84 143 690 V 50/60 Hz I cm kA – 17 17 – 40 40 40 40 53 74 40 74 105 240 V 50/60 Hz I cu kA 30 85 100 30 85 100 150 85 100 150 50 100 125 400/415 V 50/60 Hz I cu kA 25 50 100 25 50 100 150 50 100 150 50 100 100 440 V 50/60 Hz I cu kA 25 35 35 25 35 65 130 35 65 130 35 65 85 525 V 50/60 Hz I cu kA 15 20 20 15 25 40 50 25 45 65 25 40 65 690 V 50/60 Hz I cu kA – 10 10 – 20 20 20 20 25 35 20 35 50 240 V 50/60 Hz I cs kA 30 85 100 30 85 100 150 85 100 150 37 50 63 400/415 V 50/60 Hz I cs kA 25 50 50 25 50 100 150 50 100 150 37 50 50 440 V 50/60 Hz I cs kA 25 35 35 25 35 65 130 35 65 130 26 49 43 525 V 50/60 Hz I cs kA 7.5 10 10 15 25 30 38 13 22 33 19 30 49 690 V 50/60 Hz I cs kA – 7.5 7.5 – 5 5 5 5 6 9 15 26 37 Utilization category to IEC/EN 60947-2 A A A A A A A A A A B B B Rated short-time withstand current t = 0.3 s I cw kA – – – – 1.9 1.9 1.9 3.3 3.3 3.3 19.2 19.2 – t = 1 s I cw kA – – – – 1.9 1.9 1.9 3.3 3.3 3.3 19.2 19.2 – Rated making and breaking capacity Rated operational current AC-1 400/415 V 50/60 Hz I e A 160 160 160 250 250 250 250 630 630 630 1600 1600 1600 690 V 50/60 Hz I e A 160 160 160 250 250 250 250 630 630 630 1600 1600 1600 AC–-3 400/415 V 50/60 Hz I e A 160 160 160 250 250 250 250 630 630 630 1600 3) 1600 3) 1600 3) 690 V 50/60 Hz I e A 160 160 160 250 250 250 250 630 630 630 1600 3) 1600 3) 1600 3) Lifespan, mechanical Operations 20000 20000 20000 20000 20000 20000 20000 15000 15000 15000 10000 10000 10000 (of which max. 50 % trip by shunt/undervoltage release) Maximum operating frequency Ops/h 120 120 120 120 120 120 120 60 60 60 60 60 60 Lifespan, electrical to IEC/EN 60947-4-1 section B AC-1 400/415 V 50/60 Hz Operations 10000 10000 10000 10000 10000 10000 10000 5000 5000 5000 3000 3000 3000 690 V 50/60 Hz Operations 7500 7500 7500 7500 7500 7500 7500 3000 3000 3000 2000 2000 2000 AC–-3 400/415 V 50/60 Hz Operations 7500 7500 7500 6500 6500 6500 6500 2000 2000 2000 2000 2000 2000 690 V 50/60 Hz Operations 5000 5000 5000 5000 5000 5000 5000 2000 2000 2000 1000 1000 1000 Current heat loss per pole at I u W 13 13 13 19 19 19 19 40 40 40 97 97 97 Overload releases Temperature compensation for NZM2 to IEC/EN 60947, residual error in the range -25 °C/+70 °C (reference temperature 40 °C) Thermomagnetic %/K 0.7 5) 0.7 5) 0.7 5) 0 0 0 0 – – – – – – Electronic – – – 0 0 0 0 0 0 0 0 0 0 Total opening delay at short-circuit ms < 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10 < 10 < 25 F 415 V; < 35 > 415 V < 25 F 415 V; < 35 > 415 V < 25 F 415 V; < 35 > 415 V Technical data, divergent from the products for the IEC market Switching capacity NA switches (UL489, CSA 22.2 No. 5.1) 240 V 60 Hz kA 35 85 – 35 85 100 150 4) 85 100 150 4) 85 100 125 6) 480V 60Hz kA 25 2) 35 2) – 25 35 65 100 4) 42 65 100 4) 42 65 85 600 V 60 Hz kA – – – 18 25 35 50 4) 35 42 50 4) 35 42 50 Circuit-breakers, switch-disconnectors up to 1600 A Notes 1) For rated operational voltage the following applies: DC voltage values on request 2) For switching capacity of NA switches with NZM...1-...NA the following applies: 480Y/277 V from 60 A 3) For rated operational current AC-3 at NZMB2, NZMN2, NZMH2, NZM4 the following applies: 400 V: max. 650 kW; 600 V: max. 600 kW 4) For switching capacity of NA switches with NZML2 and NZML3 the following applies: current limiting switch to UL489 5) For overload release temperature compensation NZM2 thermomagnetic the following applies: with NZM1...1-...160: 0.4 6) For switching capacity of NA switches with NZML4 at 240 V 60 Hz the following applies: please enquire 7) The current heat loss per pole ratings refer to the maximum current rating of the frame size.
146 Technical data Circuit-breakers Circuit-breakers, switch-disconnectors up to 1600 A Current limiting specifications: NZML2... and NZML3... Moeller SK1230-1157GB-INT Circuit-breakers Voltage Threshold current Intermediate current High interrupting capacity Type max. Maximum Maximum Maximum frame size At 60 Hz sym. rms Peak I 2 dt sym. rms Peak I 2 dt sym. rms Peak I 2 dt [A] [V] [kA] [kA] [kA 2 s] [kA] [kA] [kA 2 s] [kA] [kA] [kA 2 s] NZML2- 250 A 240 16,25 12,80 0,36 100 20,23 0,40 150 20,00 0,38 A... 480 16,25 13,20 0,50 65 23,63 0,85 100 26,55 0,78 AF... 600 16,25 12,98 0,60 30 19,40 0,67 50 24,40 0,84 NZML2- 250 A 240 16,25 11,40 0,31 100 18,23 0,27 150 20,40 0,32 VE... 480 16,25 14,23 0,48 65 23,63 0,58 100 26,43 0,62 VEF... 600 16,25 14,33 0,48 30 19,60 0,60 50 24,63 0,79 NZML3 600 A 240 39 41,20 3,30 100 31,00 1,01 150 36,80 1,34 480 39 29,50 1,60 65 36,40 2,34 100 43,10 1,92 600 30 29,50 2,24 42 33,80 2,04 50 39,15 2,42
Page 1 and 2:
Product Range Catalogue | 2006 Swit
Page 3 and 4:
2 System overview Circuit-breakers,
Page 5 and 6:
4 Overview Circuit-breaker, switch-
Page 7 and 8:
8 Circuit-breakers Thermomagnetic r
Page 9 and 10:
12 Circuit-breakers Electronic rele
Page 11 and 12:
16 Circuit-breakers Thermomagnetic
Page 13 and 14:
20 Circuit-breakers Electronic rele
Page 15 and 16:
24 Switch-disconnectors 3 pole Circ
Page 17 and 18:
26 Overview Circuit-breakers, switc
Page 19 and 20:
30 Circuit-breakers for North Ameri
Page 21 and 22:
Page 23 and 24:
Page 25 and 26:
42 Molded case switches for North A
Page 27 and 28:
44 Overview Circuit-breakers and sw
Page 29 and 30:
46 Circuit-breakers For 1000 V, 3 p
Page 31 and 32:
48 Engineering Auxiliary contacts,
Page 33 and 34:
50 Circuit-breakers, switch-disconn
Page 35 and 36:
Page 37 and 38:
Page 39 and 40:
Circuit-breakers, switch-disconnect
Page 41 and 42:
Circuit-breakers, switch-disconnect
Page 43 and 44:
Page 45 and 46:
Page 47 and 48: 74 Circuit-breakers, switch-disconn
Page 51 and 52: Circuit-breakers, switch-disconnect
Page 59 and 60: Notes 89 Moeller SK1230-1157GB-INT
Page 67 and 68: 102 Circuit-breakers, switch-discon
Page 83 and 84: 126 Selectivity, line protection, b
Page 85 and 86: 130 Selectivity, line protection, b
Page 87 and 88: 132 Tripping characteristics Trippi
Page 89 and 90: 134 Tripping characteristics Trippi
Page 91 and 92: 136 Tripping characteristics Let-th
Page 97: 142 Technical data Circuit-breakers
Page 101 and 102: 148 Technical data Molded Case Swit
Page 103 and 104: 150 Technical data Effective power
Page 105 and 106: 154 Technical data Remote operator,
Page 107 and 108: 156 Technical data Undervoltage rel
Page 109 and 110: 158 Technical data Data Management
Page 111 and 112: 160 Technical data Fieldbus connect
Page 113 and 114: i f 162 Technical data Direction of
Page 115 and 116: 164 Engineering Mechanical interloc
Page 117 and 118: 166 Dimensions Circuit-breakers, sw
Page 119 and 120: R46 90˚ 168 Dimensions Circuit-bre
Page 149 and 150:
198 Dimensions Circuit-breakers, sw
Page 151 and 152:
Page 153 and 154:
Page 155 and 156:
Page 157 and 158:
Page 159 and 160:
Page 161 and 162:
Page 163 and 164:
Page 165 and 166:
Page 167 and 168:
Page 169 and 170:
f R140 218 Dimensions Circuit-break
Page 171 and 172:
Page 173 and 174:
222 Part number list Circuit-breake
Page 175:
Moeller addresses worldwide: www.mo
show all

Technical Data - IC SYSTEMS automatika

Create successful ePaper yourself

Delete template?

Save as template?