Circuit-breaker, 4p, 400A, 250A in 4th pole - EATON - NZMN3-4-VE400/250 - 265958 View larger
Images are for illustrative purposes only. Please refer to data sheet for details.

Circuit-breaker, 4p, 400A, 250A in 4th pole - EATON - NZMN3-4-VE400/250 - 265958





Ship on today

Circuit-breaker, 4p, 400A, 250A in 4th pole

More details

Circuit Breakers Electrical Power

Circuit-breakers NZM - EATON - MOELLER

Circuit-breakers, electronic releases, up to 630A - EATON - MOELLER

* Brand new produt in its original packing covered by the warranties and certifications provided by EATON - MOELLER

Price: $2,009.17
*This price is per unit and is the net value (not including taxes if applicable).
Up to 35% discount for registered clients.

Request a quote
How it Works

How does the quotation request work?

1 Add the products of your choice to the shopping cart
2 Enter your contact details and submit your request
3 You will be notified by email with our price proposals
4 You can directly process the order for the quotation

There are several options for payment
- Credit card
- Wire Transfer
- PayPal

More info

Delivery programme
Product range
Protective function
  Systems, cable, selectivity and generator protection
Installation type
Release system
  Electronic release
Construction size
  R.m.s. value measurement and “thermal memory”
adjustable time delay setting to overcome current peaks tr: 2 – 14 s at 6 x Ir also infinity (without overload releases)
Adjustable delay time tsd: Steps: 0, 20, 60, 100, 200, 300, 500, 750, 1000 ms
i2t constant function: switchable
Number of poles
  4 pole
Standard equipment
  Screw connection
Switching capacity
400/415 V 50 Hz
Rated current = rated uninterrupted current
Rated current = rated uninterrupted current
In = IuA400
Neutral conductor
% of phase conductorCSA100
Reduced neutral conductor protection
Neutral conductor protection
  Reduced neutral conductor protection
Setting range
Overload trip
IrA 200 - 400
Main pole
IrA 125 - 250
Short-circuit releases
Ii = In x … 2 - 11
Isd = Ir x … 2 - 10
Technical data
  IEC/EN 60947
Protection against direct contact
  Finger and back of hand proof to VDE 0106 Part 100
Climatic proofing
  Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Ambient temperature
Ambient temperature, storage
 °C- 40 - + 80
 °C-25 - +70
Mechanical shock resistance (10 ms half-sinusoidal shock) according to IEC 60068-2-27
 g20 (half-sinusoidal shock 20 ms)
Safe isolation to EN 61140
Between auxiliary contacts and main contacts
 V AC500
between the auxiliary contacts
 V AC300
Mounting position
Vertical and 90° in all directions
 >With residual-current release XFI:
- NZM1, N1, NZM2, N2: vertical and 90° in all directions
with plug-in adapter elements
- NZM1, N1, NZM2, N2: vertical, 90° right/left
with withdrawable unit:
- NZM3, N3: vertical, 90 ° left
- NZM4, N4: vertical
with remote operator:
- NZM2, N(S)2, NZM3, N(S)3, NZM4, N(S)4: vertical and 90° in all directions

Direction of incoming supply
  as required
Degree of protection
  In the operating controls area: IP20 (basic degree of protection)
  With insulating surround: IP40
With door coupling rotary handle: IP66
  Tunnel terminal: IP10
Phase isolator and strip terminal: IP00
Other technical data (sheet catalogue)
>Temperature dependency, Derating
>Effective power loss
Rated current = rated uninterrupted current
In = IuA400
Rated surge voltage invariability
Main contacts
Auxiliary contacts
Rated operational voltage
UeV AC690
Overvoltage category/pollution degree
Rated insulation voltage
Use in unearthed supply systems
CAD data
>Product-specific CAD data
>3D Preview

PDF of Circuit-breaker, 4p, 400A, 250A in 4th pole - EATON - NZMN3-4-VE400/250 - 265958

Reviews (0)

No customer reviews for the moment.

Add Review
hide form
  Add review
Have you got any questions?

If you have any questions, you can visit the following links or contact us via email

Please wait

* Required fields