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Description du produit
Référence :
33463 Marque : Schneider Disponibilité : En Stock
Caractéristiques Techniques du produit
- 33463
- Characteristics
- circuit breaker Compact NS630bN - Micrologic 2.0
- - 630 A - 4 poles 4t
- Main
- Range Compact
- Range of product NS630b...1600
- Product or component type Circuit breaker
- Device short name Compact NS630bN
- Device application Distribution
- Poles description 4P
- Protected poles description 4t
- Neutral position Left
- Network type AC
- Breaking capacity code N
- 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 Rotary handle
- Toggle
- 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
- 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
- [Ue] rated operational voltage 690 V AC 50/60 Hz conforming to IEC 60947-2
- Circuit breaker CT rating 630 A
- Breaking capacity 50 kA Icu at 440 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 220/240 V AC 50/60 Hz conforming to IEC 60947-2
- 30 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
- 40 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
- 40 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
- 25 kA at 600 V AC 60 Hz conforming to NEMA AB1 HIC
- 35 kA at 480 V AC 60 Hz conforming to NEMA AB1 HIC
- 50 kA at 240 V AC 60 Hz conforming to NEMA AB1 HIC
- [Ics] rated service breaking capacity Ics 30 kA 660/690 V AC 50/60 Hz conforming to IEC 60947-2
- Ics 40 kA 500/525 V AC 50/60 Hz conforming to IEC 60947-2
- Ics 50 kA 220/240 V AC 50/60 Hz conforming to IEC 60947-2
- Ics 50 kA 380/415 V AC 50/60 Hz conforming to IEC 60947-2
- Ics 50 kA 440 V AC 50/60 Hz conforming to IEC 60947-2
- Auxiliary contact composition Without
- Mechanical durability 10000 cycles
- Electrical durability 4000 cycles IEC 60947-2 690 V In/2 AC 50/60 Hz
- 2000 cycles IEC 60947-2 690 V In AC 50/60 Hz
- 6000 cycles IEC 60947-2 440 V In/2 AC 50/60 Hz
- 5000 cycles IEC 60947-2 440 V In AC 50/60 Hz
- Local signalling Positive contact indication
- [Icw] rated short-time withstand current 19.2 kA
- Neutral protection setting Ir
- 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 280 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
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