NG125 - Type MA

Description

Main - 18868 Miniature Circuit-Breaker range of product NG125   range Acti 9   product name Acti9 NG125LMA   product or component type Miniature circuit-breaker   device short name NG125LMA   device application Motor   poles description 2P   number of protected poles 2   [In] rated current 4 A at 40 °C   network type AC   trip unit technology Magnetic   curve code MA   breaking capacity 100 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-240 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-250 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-215 kA Icu at 500 V AC 50/60 Hz conforming to EN/IEC 60947-2   utilisation category Category A conforming to IEC 60947-2   suitability for isolation Yes conforming to IEC 60947-2   Complementary network frequency 50/60 Hz   [Ue] rated operational voltage 380...415 V AC 50/60 Hz500 V AC 50/60 Hz220...240 V AC 50/60 Hz440 V AC 50/60 Hz   magnetic tripping limit 12 x In   [Ics] rated service breaking capacity 75 kA 75 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz37.5 kA 75 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz30 kA 75 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz11.25 kA 75 % conforming to EN/IEC 60947-2 - 500 V AC 50/60 Hz   [Ui] rated insulation voltage 690 V AC 50/60 Hz conforming to EN/IEC 60947-2   [Uimp] rated impulse withstand voltage 8 kV conforming to EN/IEC 60947-2   contact position indicator Yes   control type Manual tripping testToggle   local signalling ON/OFF indicationTrip indicator   mounting mode Clip-on   mounting support 35 mm symmetrical DIN rail   comb busbar and distribution block compatibility YES   9 mm pitches 6   height 103 mm   width 54 mm   depth 81 mm   net weight 0.48 kg   mechanical durability 20000 cycles   electrical durability 10000 cycles   provision for padlocking Padlockable   locking options description Integrated padlocking   connections - terminals Tunnel type terminals1.5…50 mm² rigidTunnel type terminals1…35 mm² flexible   wire stripping length 20 mm   tightening torque 3.5 N.m   earth-leakage protection Separate block Main - 18879 Miniature Circuit-Breaker range of product NG125   range Acti 9   product name Acti9 NG125LMA   product or component type Miniature circuit-breaker   device short name NG125LMA   device application Motor   poles description 3P   number of protected poles 3   [In] rated current 4 A at 40 °C   network type AC   trip unit technology Magnetic   curve code MA   breaking capacity 100 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-240 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-250 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-215 kA Icu at 500 V AC 50/60 Hz conforming to EN/IEC 60947-2   utilisation category Category A conforming to IEC 60947-2   suitability for isolation Yes conforming to IEC 60947-2   Complementary network frequency 50/60 Hz   [Ue] rated operational voltage 380...415 V AC 50/60 Hz500 V AC 50/60 Hz220...240 V AC 50/60 Hz440 V AC 50/60 Hz   magnetic tripping limit 12 x In   [Ics] rated service breaking capacity 75 kA 75 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz37.5 kA 75 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz30 kA 75 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz11.25 kA 75 % conforming to EN/IEC 60947-2 - 500 V AC 50/60 Hz   [Ui] rated insulation voltage 690 V AC 50/60 Hz conforming to EN/IEC 60947-2   [Uimp] rated impulse withstand voltage 8 kV conforming to EN/IEC 60947-2   contact position indicator Yes   control type ToggleManual tripping test   local signalling Trip indicatorON/OFF indication   mounting mode Clip-on   mounting support 35 mm symmetrical DIN rail   comb busbar and distribution block compatibility YES   9 mm pitches 9   height 103 mm   width 81 mm   depth 81 mm   net weight 0.72 kg   mechanical durability 20000 cycles   electrical durability 10000 cycles   provision for padlocking Padlockable   locking options description Integrated padlocking   connections - terminals Tunnel type terminals1.5…50 mm² rigidTunnel type terminals1…35 mm² flexible   wire stripping length 20 mm   tightening torque 3.5 N.m   earth-leakage protection Separate block