33461

Référence :

33461 Marque : Schneider Disponibilité : En Stock

• 33461
• Characteristics
• circuit breaker Compact NS630bH - Micrologic 2.0
• - 630 A - 3 poles 3t
• Main
• Range Compact
• Range of product NS630b...1600
• Product or component type Circuit breaker
• Device short name Compact NS630bH
• Device application Distribution
• Poles description 3P
• Protected poles description 3t
• Network type AC
• Breaking capacity code H
• Suitability for isolation Yes conforming to IEC 60947-2
• Utilisation category Category B
• Trip unit name Micrologic 2.0
• Trip unit technology Electronic
• Trip unit rating 630 A ( 50 °C )
• Complementary
• Network frequency 50/60 Hz
• Control type Toggle
• Rotary handle
• Mounting mode Fixed
• Mounting support Backplate
• Upside connection Front
• Downside connection Front
• [In] rated current 630 A ( 50 °C )
• [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
• [Ue] rated operational voltage 690 V AC 50/60 Hz conforming to IEC 60947-2
• Jun 12, 2017
• 1
• Disclaimer: This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications
• Circuit breaker CT rating 630 A
• Breaking capacity 50 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
• 65 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
• 70 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
• 50 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
• 42 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
• 70 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
• 50 kA at 480 V AC 60 Hz conforming to NEMA AB1 HIC
• 50 kA at 600 V AC 60 Hz conforming to NEMA AB1 HIC
• 65 kA at 240 V AC 60 Hz conforming to NEMA AB1 HIC
• [Ics] rated service breaking capacity Ics 31.5 kA 660/690 V AC 50/60 Hz conforming to IEC 60947-2
• Ics 37.5 kA 500/525 V AC 50/60 Hz conforming to IEC 60947-2
• Ics 48.75 kA 440 V AC 50/60 Hz conforming to IEC 60947-2
• Ics 52.5 kA 220/240 V AC 50/60 Hz conforming to IEC 60947-2
• Ics 52.5 kA 380/415 V AC 50/60 Hz conforming to IEC 60947-2
• Auxiliary contact composition Without
• Mechanical durability 10000 cycles
• Electrical durability 5000 cycles IEC 60947-2 440 V In AC 50/60 Hz
• 6000 cycles IEC 60947-2 440 V In/2 AC 50/60 Hz
• 2000 cycles IEC 60947-2 690 V In AC 50/60 Hz
• 4000 cycles IEC 60947-2 690 V In/2 AC 50/60 Hz
• Local signalling Positive contact indication
• [Icw] rated short-time withstand current 19.2 kA
• Trip unit protection functions Basic protection
• Protection type Instantaneous short-circuit protection
• Overload protection (long time)
• Long time pick-up adjstment type Ir Adjustable
• Long time pick-up adjustment range 0.4...1 x In
• Long time delay adjustment type Adjustable 9 settings
• [Tr] long-time delay adjustment 0.7...16.6 s 7.2 x Ir
• 0.7...24 s 6 x Ir
• 12.5...600 s 1.5 x Ir
• Thermal memory 20 mn
• Instantaneous pick-up adjustment type Adjustable
• Ii
• Instantaneous pick-up adjustment 1.5...10 x Ir
• range
• Integral instant protection 40 kA
• Height 327 mm
• Width 210 mm
• Depth 147 mm
• Environment
• Standards NEMA AB1 HIC
• IEC 60947-2
• Product certifications ASTA
• ASEFA
• IP degree of protection IP40 conforming to IEC 60529
• IK degree of protection IK07 conforming to EN 50102
• Pollution degree 3 conforming to IEC 60947
• Ambient air temperature for operation -25...70 °C
• Ambient air temperature for storage -50...85 °C
• Contractual warranty
• Warranty period 18 months
• 2