NSX 100.160.250 H
SKU: bc-619
$437.37
Currently out of stock — contact us for lead times
Description
Main - LV429677 range ComPact product name ComPact NSX range of product ComPact NSX100...250 device short name NSX100H product or component type Circuit breaker device application Distribution Number of poles 3P protected poles description 3t [In] rated current 16 A at 40 °C [Ue] rated operational voltage 690 V AC 50/60 Hz network type AC network frequency 50/60 Hz suitability for isolation Yes conforming to EN/IEC 60947-2 utilisation category Category A [Icu] rated ultimate short-circuit breaking capacity 10 kA at 600 V AC 50/60 Hz conforming to UL 50885 kA at 240 V AC 50/60 Hz conforming to UL 50865 kA at 480 V AC 50/60 Hz conforming to UL 50810 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 Performance level H 70 kA 415 V AC trip unit name TM-D trip unit technology Thermal-magnetic trip unit protection functions LI control type Toggle Circuit breaker mounting mode Fixed Complementary [Ui] rated insulation voltage 800 V AC 50/60 Hz [Uimp] rated impulse withstand voltage 8 kV [Ics] rated service short-circuit breaking capacity 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 mechanical durability 50000 cycles electrical durability 10000 cycles at 690 V In20000 cycles at 690 V In/230000 cycles at 440 V In50000 cycles at 440 V In/2 mounting support Backplate upside connection Front downside connection Front connection pitch 35 mm protection type L : for overload protection (thermal)I : for short-circuit protection (magnetic) trip unit rating 16 A at 40 °C Long-time pick-up adjustment type Ir (thermal protection) Adjustable [Ir] long-time protection pick-up adjustment range 0.7...1 x In Long-time protection delay adjustment type tr Fixed [tr] long-time protection delay adjustment range 120…400 s at 1.5 x In15 s at 6 x Ir Short-time protection pick-up adjustment type Isd Fixed [Isd] Short-time protection pick-up adjustment range 190 A Short-time protection delay adjustment type tsd Fixed earth-leakage protection Without Number of slots for electrical auxiliaries 5 slot(s) Width (W) 105 mm Height (H) 161 mm Depth (D) 86 mm net weight 2.05 kg Main - LV429792 range ComPact product name ComPact NSX range of product ComPact NSX100...250 device short name NSX100H product or component type Circuit breaker device application Distribution Number of poles 3P protected poles description 3t [In] rated current 40 A at 40 °C [Ue] rated operational voltage 690 V AC 50/60 Hz network type AC network frequency 50/60 Hz suitability for isolation Yes conforming to EN/IEC 60947-2 utilisation category Category A [Icu] rated ultimate short-circuit breaking capacity 10 kA at 600 V AC 50/60 Hz conforming to UL 50885 kA at 240 V AC 50/60 Hz conforming to UL 50865 kA at 480 V AC 50/60 Hz conforming to UL 50810 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 Performance level H 70 kA 415 V AC trip unit name Micrologic 2.2 trip unit technology Electronic trip unit protection functions LSoI control type Toggle Circuit breaker mounting mode Fixed Complementary [Ui] rated insulation voltage 800 V AC 50/60 Hz [Uimp] rated impulse withstand voltage 8 kV [Ics] rated service short-circuit breaking capacity 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 mechanical durability 50000 cycles electrical durability 10000 cycles at 690 V In20000 cycles at 690 V In/230000 cycles at 440 V In50000 cycles at 440 V In/2 mounting support Backplate upside connection Front downside connection Front connection pitch 35 mm protection type L : for overload protection (long time)So : for short time short-circuit protection with fixed delayI : for instantaneous short-circuit protection trip unit rating 40 A at 40 °C Long-time pick-up adjustment type Ir (thermal protection) Adjustable 9 settings [Ir] long-time protection pick-up adjustment range 18...40 A Long-time protection delay adjustment type tr Fixed [tr] long-time protection delay adjustment range 11 s at 7.2 x Ir16 s at 6 x Ir400 s at 1.5 x Ir thermal memory 20 minutes before and after tripping Short-time protection pick-up adjustment type Isd Adjustable 9 settings [Isd] Short-time protection pick-up adjustment range 1.5...10 x Ir Short-time protection delay adjustment type tsd Fixed Instantaneous protection pick-up adjustment type Ii Fixed [Ii] instantaneous protection pick-up adjustment range 600 A earth-leakage protection Without zone selective interlocking ZSI Without Number of slots for electrical auxiliaries 5 slot(s) local signalling Flashing LED (green) for ready to operateLED 105 % Ir (red) for overloadLED 90 % Ir (orange) for overload Width (W) 105 mm Height (H) 161 mm Depth (D) 86 mm net weight 2.05 kg Main - LV430676 range ComPact product name ComPact NSX range of product ComPact NSX100...250 device short name NSXm 160H product or component type Circuit breaker device application Distribution Number of poles 3P protected poles description 3t [In] rated current 40 A at 40 °C [Ue] rated operational voltage 690 V AC 50/60 Hz network type AC network frequency 50/60 Hz suitability for isolation Yes conforming to EN/IEC 60947-2 utilisation category Category A [Icu] rated ultimate short-circuit breaking capacity 10 kA at 600 V AC 50/60 Hz conforming to UL 50885 kA at 240 V AC 50/60 Hz conforming to UL 50865 kA at 480 V AC 50/60 Hz conforming to UL 50810 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 Performance level H 70 kA 415 V AC trip unit name TM-D trip unit technology Thermal-magnetic trip unit protection functions LI control type Toggle Circuit breaker mounting mode Fixed Complementary [Ui] rated insulation voltage 800 V AC 50/60 Hz [Uimp] rated impulse withstand voltage 8 kV [Ics] rated service short-circuit breaking capacity 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 mechanical durability 40000 cycles electrical durability 7500 cycles at 690 V In15000 cycles at 690 V In/220000 cycles at 440 V In40000 cycles at 440 V In/2 mounting support Backplate upside connection Front downside connection Front connection pitch 35 mm protection type L : for overload protection (thermal)I : for short-circuit protection (magnetic) trip unit rating 40 A at 40 °C Long-time pick-up adjustment type Ir (thermal protection) Adjustable [Ir] long-time protection pick-up adjustment range 0.7...1 x In Long-time protection delay adjustment type tr Fixed [tr] long-time protection delay adjustment range 120…400 s at 1.5 x In15 s at 6 x Ir Short-time protection pick-up adjustment type Isd Fixed [Isd] Short-time protection pick-up adjustment range 500 A Short-time protection delay adjustment type tsd Fixed earth-leakage protection Without Number of slots for electrical auxiliaries 5 slot(s) Width (W) 105 mm Height (H) 161 mm Depth (D) 86 mm net weight 2.2 kg Main - LV430791 range ComPact product name ComPact NSX range of product ComPact NSX100...250 device short name NSXm 160H product or component type Circuit breaker device application Distribution Number of poles 3P protected poles description 3t [In] rated current 100 A at 40 °C [Ue] rated operational voltage 690 V AC 50/60 Hz network type AC network frequency 50/60 Hz suitability for isolation Yes conforming to EN/IEC 60947-2 utilisation category Category A [Icu] rated ultimate short-circuit breaking capacity 10 kA at 600 V AC 50/60 Hz conforming to UL 50885 kA at 240 V AC 50/60 Hz conforming to UL 50865 kA at 480 V AC 50/60 Hz conforming to UL 50810 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 Performance level H 70 kA 415 V AC trip unit name Micrologic 2.2 trip unit technology Electronic trip unit protection functions LSoI control type Toggle Circuit breaker mounting mode Fixed Complementary [Ui] rated insulation voltage 800 V AC 50/60 Hz [Uimp] rated impulse withstand voltage 8 kV [Ics] rated service short-circuit breaking capacity 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 mechanical durability 40000 cycles electrical durability 7500 cycles at 690 V In15000 cycles at 690 V In/220000 cycles at 440 V In40000 cycles at 440 V In/2 mounting support Backplate upside connection Front downside connection Front connection pitch 35 mm protection type L : for overload protection (long time)So : for short time short-circuit protection with fixed delayI : for instantaneous short-circuit protection trip unit rating 100 A at 40 °C Long-time pick-up adjustment type Ir (thermal protection) Adjustable 9 settings [Ir] long-time protection pick-up adjustment range 40...100 A Long-time protection delay adjustment type tr Fixed [tr] long-time protection delay adjustment range 11 s at 7.2 x Ir16 s at 6 x Ir400 s at 1.5 x Ir thermal memory 20 minutes before and after tripping Short-time protection pick-up adjustment type Isd Adjustable 9 settings [Isd] Short-time protection pick-up adjustment range 1.5...10 x Ir Short-time protection delay adjustment type tsd Fixed Instantaneous protection pick-up adjustment type Ii Fixed [Ii] instantaneous protection pick-up adjustment range 1500 A earth-leakage protection Without zone selective interlocking ZSI Without Number of slots for electrical auxiliaries 5 slot(s) local signalling Flashing LED (green) for ready to operateLED 105 % Ir (red) for overloadLED 90 % Ir (orange) for overload Width (W) 105 mm Height (H) 161 mm Depth (D) 86 mm net weight 2.2 kg Main - LV430835 range ComPact product name ComPact NSX range of product ComPact NSX100...250 device short name NSXm 160H product or component type Circuit breaker device application Motor Number of poles 3P protected poles description 3t [In] rated current 100 A at 65 °C [Ue] rated operational voltage 690 V AC 50/60 Hz network type AC network frequency 50/60 Hz suitability for isolation Yes conforming to EN/IEC 60947-2 utilisation category Category A [Icu] rated ultimate short-circuit breaking capacity 10 kA at 600 V AC 50/60 Hz conforming to UL 50885 kA at 240 V AC 50/60 Hz conforming to UL 50865 kA at 480 V AC 50/60 Hz conforming to UL 50810 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 Performance level H 70 kA 415 V AC trip unit name MA trip unit technology Magnetic trip unit protection functions I control type Toggle Circuit breaker mounting mode Fixed Complementary [Ui] rated insulation voltage 800 V AC 50/60 Hz [Uimp] rated impulse withstand voltage 8 kV [Ics] rated service short-circuit breaking capacity 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 mechanical durability 40000 cycles electrical durability 7500 cycles at 690 V In15000 cycles at 690 V In/220000 cycles at 440 V In40000 cycles at 440 V In/2 mounting support Backplate upside connection Front downside connection Front connection pitch 35 mm protection type I : for short-circuit protection (magnetic) trip unit rating 100 A at 65 °C Short-time protection pick-up adjustment type Isd Adjustable [Isd] Short-time protection pick-up adjustment range 9...14 x In earth-leakage protection Without Number of slots for electrical auxiliaries 5 slot(s) Width (W) 105 mm Height (H) 161 mm Depth (D) 86 mm net weight 2.2 kg Main - LV430992 range ComPact product name ComPact NSX range of product ComPact NSX100...250 device short name NSXm 160H product or component type Circuit breaker device application Motor Number of poles 3P protected poles description 3t [In] rated current 100 A at 65 °C [Ue] rated operational voltage 690 V AC 50/60 Hz network type AC network frequency 50/60 Hz suitability for isolation Yes conforming to EN/IEC 60947-2 utilisation category Category A [Icu] rated ultimate short-circuit breaking capacity 10 kA at 600 V AC 50/60 Hz conforming to UL 50885 kA at 240 V AC 50/60 Hz conforming to UL 50865 kA at 480 V AC 50/60 Hz conforming to UL 50810 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 Performance level H 70 kA 415 V AC trip unit name Micrologic 2.2 M trip unit technology Electronic trip unit protection functions LSoI control type Toggle Circuit breaker mounting mode Fixed Complementary [Ui] rated insulation voltage 800 V AC 50/60 Hz [Uimp] rated impulse withstand voltage 8 kV [Ics] rated service short-circuit breaking capacity 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 mechanical durability 40000 cycles electrical durability 7500 cycles at 690 V In15000 cycles at 690 V In/220000 cycles at 440 V In40000 cycles at 440 V In/2 mounting support Backplate upside connection Front downside connection Front connection pitch 35 mm protection type L : for overload protection (long time)So : for short time short-circuit protection with fixed delayI : for instantaneous short-circuit protection trip unit rating 100 A at 65 °C motor tripping class 20105 complementary motor protection Phase unbalance Long-time pick-up adjustment type Ir (thermal protection) Adjustable 9 settings [Ir] long-time protection pick-up adjustment range 50...100 A Long-time protection delay adjustment type tr Fixed [tr] long-time protection delay adjustment range 10 s at 7.2 x Ir for trip class 10120 s at 1.5 x Ir for trip class 520 s at 7.2 x Ir for trip class 20240 s at 1.5 x Ir for trip class 1026 s at 6 x Ir for trip class 20480 s at 1.5 x Ir for trip class 205 s at 7.2 x Ir for trip class 513.5 s at 6 x Ir for trip class 106.5 s at 6 x Ir for trip class 5 thermal memory 20 minutes before and after tripping Short-time protection pick-up adjustment type Isd Adjustable 9 settings [Isd] Short-time protection pick-up adjustment range 5...13 x Ir Short-time protection delay adjustment type tsd Fixed Instantaneous protection pick-up adjustment type Ii Fixed [Ii] instantaneous protection pick-up adjustment range 1500 A earth-leakage protection Without zone selective interlocking ZSI Without Number of slots for electrical auxiliaries 5 slot(s) local signalling Flashing LED (green) for ready to operateLED 95 % Ith (red) for temperature over set point Width (W) 105 mm Height (H) 161 mm Depth (D) 86 mm net weight 2.2 kg Main - LV431676 range ComPact product name ComPact NSX range of product ComPact NSX100...250 device short name NSX250H product or component type Circuit breaker device application Distribution Number of poles 3P protected poles description 3t [In] rated current 63 A at 40 °C [Ue] rated operational voltage 690 V AC 50/60 Hz network type AC network frequency 50/60 Hz suitability for isolation Yes conforming to EN/IEC 60947-2 utilisation category Category A [Icu] rated ultimate short-circuit breaking capacity 85 kA at 240 V AC 50/60 Hz conforming to UL 50865 kA at 480 V AC 50/60 Hz conforming to UL 50810 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-215 kA at 600 V AC 50/60 Hz conforming to UL 508 Performance level H 70 kA 415 V AC trip unit name TM-D trip unit technology Thermal-magnetic trip unit protection functions LI control type Toggle Circuit breaker mounting mode Fixed Complementary [Ui] rated insulation voltage 800 V AC 50/60 Hz [Uimp] rated impulse withstand voltage 8 kV [Ics] rated service short-circuit breaking capacity 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 mechanical durability 20000 cycles electrical durability 5000 cycles at 690 V In10000 cycles at 690 V In/210000 cycles at 440 V In20000 cycles at 440 V In/2 mounting support Backplate upside connection Front downside connection Front connection pitch 35 mm protection type L : for overload protection (thermal)I : for short-circuit protection (magnetic) trip unit rating 63 A at 40 °C Long-time pick-up adjustment type Ir (thermal protection) Adjustable [Ir] long-time protection pick-up adjustment range 0.7...1 x In Long-time protection delay adjustment type tr Fixed [tr] long-time protection delay adjustment range 120…400 s at 1.5 x In15 s at 6 x Ir Short-time protection pick-up adjustment type Isd Fixed [Isd] Short-time protection pick-up adjustment range 500 A Short-time protection delay adjustment type tsd Fixed earth-leakage protection Without Number of slots for electrical auxiliaries 5 slot(s) Width (W) 105 mm Height (H) 161 mm Depth (D) 86 mm net weight 2.4 kg Main - LV431792 range ComPact product name ComPact NSX range of product ComPact NSX100...250 device short name NSX250H product or component type Circuit breaker device application Distribution Number of poles 3P protected poles description 3t [In] rated current 100 A at 40 °C [Ue] rated operational voltage 690 V AC 50/60 Hz network type AC network frequency 50/60 Hz suitability for isolation Yes conforming to EN/IEC 60947-2 utilisation category Category A [Icu] rated ultimate short-circuit breaking capacity 85 kA at 240 V AC 50/60 Hz conforming to UL 50865 kA at 480 V AC 50/60 Hz conforming to UL 50810 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-215 kA at 600 V AC 50/60 Hz conforming to UL 508 Performance level H 70 kA 415 V AC trip unit name Micrologic 2.2 trip unit technology Electronic trip unit protection functions LSoI control type Toggle Circuit breaker mounting mode Fixed Complementary [Ui] rated insulation voltage 800 V AC 50/60 Hz [Uimp] rated impulse withstand voltage 8 kV [Ics] rated service short-circuit breaking capacity 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 mechanical durability 20000 cycles electrical durability 5000 cycles at 690 V In10000 cycles at 690 V In/210000 cycles at 440 V In20000 cycles at 440 V In/2 mounting support Backplate upside connection Front downside connection Front connection pitch 35 mm protection type L : for overload protection (long time)So : for short time short-circuit protection with fixed delayI : for instantaneous short-circuit protection trip unit rating 100 A at 40 °C Long-time pick-up adjustment type Ir (thermal protection) Adjustable 9 settings [Ir] long-time protection pick-up adjustment range 40...100 A Long-time protection delay adjustment type tr Fixed [tr] long-time protection delay adjustment range 11 s at 7.2 x Ir16 s at 6 x Ir400 s at 1.5 x Ir thermal memory 20 minutes before and after tripping Short-time protection pick-up adjustment type Isd Adjustable 9 settings [Isd] Short-time protection pick-up adjustment range 1.5...10 x Ir Short-time protection delay adjustment type tsd Fixed Instantaneous protection pick-up adjustment type Ii Fixed [Ii] instantaneous protection pick-up adjustment range 1500 A earth-leakage protection Without zone selective interlocking ZSI Without Number of slots for electrical auxiliaries 5 slot(s) local signalling Flashing LED (green) for ready to operateLED 105 % Ir (red) for overloadLED 90 % Ir (orange) for overload Width (W) 105 mm Height (H) 161 mm Depth (D) 86 mm net weight 2.4 kg Main - LV431171 range ComPact product name ComPact NSX range of product ComPact NSX100...250 device short name NSX250H product or component type Circuit breaker device application Motor Number of poles 3P protected poles description 3t [In] rated current 150 A at 65 °C [Ue] rated operational voltage 690 V AC 50/60 Hz network type AC network frequency 50/60 Hz suitability for isolation Yes conforming to EN/IEC 60947-2 utilisation category Category A [Icu] rated ultimate short-circuit breaking capacity 85 kA at 240 V AC 50/60 Hz conforming to UL 50865 kA at 480 V AC 50/60 Hz conforming to UL 50810 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-215 kA at 600 V AC 50/60 Hz conforming to UL 508 Performance level H 70 kA 415 V AC trip unit name Micrologic 2.2 M trip unit technology Electronic trip unit protection functions LSoI control type Toggle Circuit breaker mounting mode Fixed Complementary [Ui] rated insulation voltage 800 V AC 50/60 Hz [Uimp] rated impulse withstand voltage 8 kV [Ics] rated service short-circuit breaking capacity 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 mechanical durability 20000 cycles electrical durability 5000 cycles at 690 V In10000 cycles at 690 V In/210000 cycles at 440 V In20000 cycles at 440 V In/2 mounting support Backplate upside connection Front downside connection Front connection pitch 35 mm protection type L : for overload protection (long time)So : for short time short-circuit protection with fixed delayI : for instantaneous short-circuit protection trip unit rating 150 A at 65 °C motor tripping class 10520 complementary motor protection Phase unbalance Long-time pick-up adjustment type Ir (thermal protection) Adjustable 9 settings [Ir] long-time protection pick-up adjustment range 70...150 A Long-time protection delay adjustment type tr Fixed [tr] long-time protection delay adjustment range 10 s at 7.2 x Ir for trip class 10120 s at 1.5 x Ir for trip class 520 s at 7.2 x Ir for trip class 20240 s at 1.5 x Ir for trip class 1026 s at 6 x Ir for trip class 20480 s at 1.5 x Ir for trip class 205 s at 7.2 x Ir for trip class 513.5 s at 6 x Ir for trip class 106.5 s at 6 x Ir for trip class 5 thermal memory 20 minutes before and after tripping Short-time protection pick-up adjustment type Isd Adjustable 9 settings [Isd] Short-time protection pick-up adjustment range 5...13 x Ir Short-time protection delay adjustment type tsd Fixed Instantaneous protection pick-up adjustment type Ii Fixed [Ii] instantaneous protection pick-up adjustment range 2250 A earth-leakage protection Without zone selective interlocking ZSI Without Number of slots for electrical auxiliaries 5 slot(s) local signalling Flashing LED (green) for ready to operateLED 95 % Ith (red) for temperature over set point Width (W) 105 mm Height (H) 161 mm Depth (D) 86 mm net weight 2.4 kg Main - LV431757 range ComPact product name ComPact NSX range of product ComPact NSX100...250 device short name NSX250H product or component type Circuit breaker device application Motor Number of poles 3P protected poles description 3t [In] rated current 150 A at 65 °C [Ue] rated operational voltage 690 V AC 50/60 Hz network type AC network frequency 50/60 Hz suitability for isolation Yes conforming to EN/IEC 60947-2 utilisation category Category A [Icu] rated ultimate short-circuit breaking capacity 85 kA at 240 V AC 50/60 Hz conforming to UL 50865 kA at 480 V AC 50/60 Hz conforming to UL 50810 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-215 kA at 600 V AC 50/60 Hz conforming to UL 508 Performance level H 70 kA 415 V AC trip unit name MA trip unit technology Magnetic trip unit protection functions I control type Toggle Circuit breaker mounting mode Fixed Complementary [Ui] rated insulation voltage 800 V AC 50/60 Hz [Uimp] rated impulse withstand voltage 8 kV [Ics] rated service short-circuit breaking capacity 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-235 kA at 525 V AC 50/60 Hz conforming to IEC 60947-250 kA at 500 V AC 50/60 Hz conforming to IEC 60947-265 kA at 440 V AC 50/60 Hz conforming to IEC 60947-270 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 mechanical durability 20000 cycles electrical durability 5000 cycles at 690 V In10000 cycles at 690 V In/210000 cycles at 440 V In20000 cycles at 440 V In/2 mounting support Backplate upside connection Front downside connection Front connection pitch 35 mm protection type I : for short-circuit protection (magnetic) trip unit rating 150 A at 65 °C Short-time protection pick-up adjustment type Isd Adjustable [Isd] Short-time protection pick-up adjustment range 9...14 x In earth-leakage protection Without Number of slots for electrical auxiliaries 5 slot(s) Width (W) 105 mm Height (H) 161 mm Depth (D) 86 mm net weight 2.4 kg