33460

$4,792.62
Special Order-Generally ships in 14 to 21 Business Days
SKU
33460

circuit breaker Compact NS630bN - 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 NS630bN
Device application
Distribution
Poles description
3P
Protected poles description
3t
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
[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

85 kA Icu at 220/240 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

30 kA Icu at 660/690 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
[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
1 NO/NC
Mechanical durability
10000 cycles
Electrical durability
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

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
Local signalling
Positive contact indication
[Icw] rated short-time withstand current
19.2 kA
Trip unit protection functions
LI
Protection type
Instantaneous short-circuit protection

Overload protection (long time)
Long time pick-up adjustment 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 range
0.5...24 s 6 x Ir

0.7...16.6 s 7.2 x Ir

12.5...600 s 1.5 x Ir
Thermal memory
20 mn
Instantaneous pick-up adjustment type Ii
Adjustable
Instantaneous pick-up adjustment range
1.5...10 x Ir
Integral instant protection
40 kA
Height
327 mm
Width
210 mm
Depth
147 mm
Environment
Standards
IEC 60947-2
Product certifications
ASEFA

ASTA
Power losses
10 W
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
Offer Sustainability
Sustainable offer status
Green Premium product
RoHS (date code: YYWW)
Schneider Electric declaration of conformity
REACh
Reference not containing SVHC above the threshold
Product environmental profile
End of Life Information
Product end of life instructions
Need no specific recycling operations
Contractual warranty
Warranty period
18 months
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   Frequently Asked Questions and Answers


  • Is it necessary to use the protection shield on the top side of the Compact NS>630 if the breaker is mounted in horizontal position.

    The white protection shield at the top side of the breaker is for protection and isolation of the bare cable connectors against gas exhaust.   Hence it is always necessary to use protection shield irrespective of the breaker mounting position.   Note: It is not necessary at the down side because the hot gas exhaust is always from the top.
    Read more

  • How to connect the Vigi Module with Compact NS MCCB?

    Refer the Vigi Installation Guide for the instruction to connect the Vigi module on the Compact NS Moulded Case Circuit Breaker (MCCB). Caution: Before adapting the Vigi module on Compact NS MCCB, exchange the downstream nuts of the MCCB and the downstream nuts of the Vigi Module. Refer page 3, figure 2 of attachment. Vigi Installation.pdf
    Read more

  • In Compact NS circuit breakers is it possible to install M2C programmable contacts?

    The M2C programmable contacts are not compatible for installation in Compact NS circuit breaker. For signalization the I/O module can be considered, or the M6C contact with Micrologic P.
    Read more

  • Does Compact NS/NSX Switch Disconnector (NA) have the Reflex Tripping.

    Yes, Reflex Tripping is available in all Compact NS/NSX Switch Disconnectors. The threshold of the Reflex Tripping auto-protection is about 20xIn and time delay is less than 10 ms, as shown in the attached tripping curves. The Reflex Tripping is due to \'Piston - which is purely mechanical” and not due to the trip unit.   Thus the Reflex Tripping being a mechanical controlled function is also available in the Compact NS/NSX Switch Disconnectors. Reflex Tripping Curve.pdf
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  • How can I obtain the manufacturing date of the Compact NS or NSX circuit-breakers ?

    To obtain the manufacturing date of Compact NS or NSX circuit-breakers, read the screen-printed marking at the top of the front panel. The code P07351, for example, provides the following information:   The 1st letter corresponds to the manufacturing site: P (Montmélian in France), PL (Poland) or N (Naples) The next 2 numbers correspond to the year: 2007 in this example The next 2 numbers correspond to the week: week 35 in this example Finally the last number corresponds to the day of the we...
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User guide
  • file image User manual Compact NS630b - 1600 (pdf) download image`
Catalogue
  • file image Catalogue COMPACT NS 630b to 3200A Circuit breakers and switch-disconnectors (pdf) download image`
Instruction sheet
  • file image Compact NS630b-1600 : Fixed and withdrawable Circuit-Breaker + Accessories (pdf) download image`
CAD
  • file image Front-connected circuit breaker Compact NS630b to NS1600 3P; fixed manually operated (pdf) download image`
  • file image Front-connected circuit breaker Compact NS630b to NS1600 3P; fixed manually operated (stp) download image`
Certificate
  • file image CB-Certificate-FR652973A-NS630b-1600N (pdf) download image`
End of life manual
  • file image End-of-Life Instructions Masterpact NT (pdf) download image`
  • file image End-of-Life Instructions Compact NS 630-1600 (pdf) download image`
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