33490

$11,955.13
Special Order-Generally ships in 14 to 21 Business Days
SKU
33490

molded case switch-disconnector Compact NS1600 NA - 1600 A - 3 poles

Main
Product name
Compact NS
Device short name
Compact NS1600 NA
Product or component type
Switch disconnector
Device application
Distribution
Offer type
C4
Poles description
3P
Network type
AC
Breaking capacity code
NA
Suitability for isolation
Yes according to IEC 60947-3
Complementary
Network frequency
50/60 Hz
Control type
Toggle
Mounting mode
Fixed
Upside connection
Front
Downside connection
Front
[Ie] rated operational current
AC-23A : 1600 A AC 50/60 Hz 220/240 V

AC-23A : 1600 A AC 50/60 Hz 380/415 V

AC-23A : 1600 A AC 50/60 Hz 440/480 V

AC-23A : 1600 A AC 50/60 Hz 500/525 V

AC-23A : 1600 A AC 50/60 Hz 660/690 V
[Ui] rated insulation voltage
800 V AC 50/60 Hz according to IEC 60947-3
[Uimp] rated impulse withstand voltage
8 kV according to IEC 60947-3
[Ith] conventional free air thermal current
1600 A ( 60 °C )
[Icw] rated short-time withstand current
25 kA ( 0.5 s ) according to IEC 60947-3

4 kA ( 20 s ) according to IEC 60947-3
[Icm] rated short-circuit making capacity
52 kA 690 V AC 50/60 Hz
[Ue] rated operational voltage
690 V AC 50/60 Hz according to IEC 60947-3
Contact position indicator
Yes
Visible break
No
Mechanical durability
6000 cycles conforming to IEC 60947-3
Electrical durability
1000 cycles 440 V AC 50/60 Hz according to IEC 60947-3
Connection pitch
115 mm
Height
327 mm
Width
210 mm
Depth
147 mm
Product weight
14 kg
Environment
Standards
IEC 60947-3
Product certifications
ASEFA

ASTA
Pollution degree
3 according to IEC 60947-3
Ambient air temperature for operation
-25...70 °C
Ambient air temperature for storage
-50...85 °C
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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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 switch-disconnector Compact NS630b to NS1600 3P; fixed manually operated (pdf) download image`
  • file image Front-connected switch-disconnector Compact NS630b to NS1600 3P; fixed manually operated (stp) download image`
  • file image BREAKER MOLDED CASE SWITCHDISCONNEC TO R (zip) download image`
  • file image BREAKER MOLDED CASE SWITCHDISCONNEC TO R (stp) 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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