circuit breaker Compact NS630bN, 50 kA at 415 VAC, Micrologic 2.0 trip unit, 630 A, fixed,4 poles 4d

Features

• range Compact
• product name Compact NS
• range of product NS630b...1600
• device short name Compact NS630bN
• product or component type Circuit breaker
• device application Distribution
• poles description 4P
• protected poles description 4t
• neutral position Left
• (In) rated current up to 65 °C 630 A at 50 °C
• [Ue] rated operational voltage 690 V AC 50/60 Hz conforming to IEC 60947-2
• network type AC
• network frequency 50/60 Hz
• suitability for isolation Yes conforming to IEC 60947-2
• utilisation category Category B
• [Icu] rated ultimate short-circuit breaking capacity 30 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 40 kA Icu at 500/525 V AC 50/60 Hz conforming to IEC 60947-2
• trip unit name Micrologic 2.0
• trip unit technology Electronic
• trip unit protection functions LI
• control type Rotary handle Toggle
• Circuit breaker mounting mode Fixed
• [Ui] rated insulation voltage 800 V AC 50/60 Hz conforming to IEC 60947-2
• [Uimp] rated impulse withstand voltage 8 kV conforming to IEC 60947-2
• [Ics] rated service short-circuit breaking capacity 30 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 40 kA at 500/525 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
• mechanical durability 10000 cycles
• power losses 10 W