Circuit breaker, 4-pole, 400A, 50kA, installation and cable protection, fixed installation 110902

local index:
ALM111MOEL
Catalog No:
110902
EAN code:
4015081104314
Manufacturer: EATON
Number of poles: 4
Installation: Constant
Rated current [A]: 400
Price:
2874,21 €
gross / pcs.
(including VAT 23%)
Delivery in 3h
up to 4 weeks (business days)
Pickup in 1h
Quantity pcs.
(multiplicity:
1
)
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Product description

The circuit breakers of the NZM..-AE series are suitable for all applications and the IEC market with just four compact sizes. Assembly is always flexible with modular functional groups. With electronic release to protect installations and cables. Tips: The set value in the neutral conductor is synchronous to the set value of the outer conductor lr. RMS measurement and thermal memory

Technical data

  • Number of poles
    4
  • Rated current [A]
    400
  • Switching capacity [kA]
    50
  • Installation
    Constant
  • Series
    Protection of installations and cables
  • PKWIU
    31.20.24-50.22

Other technical data

  • Rated permanent current Iu
    400 A
  • Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
    50 kA
  • Adjustment range short-term delayed short-circuit release
    0 ... 0 A
  • Integrated earth fault protection
    Yes
  • Device construction
    Built-in device fixed built-in technique
  • DIN rail (top hat rail) mounting optional
    No
  • Number of auxiliary contacts as normally open contact
    0
  • With switched-off indicator
    No
  • Number of poles
    4
  • Type of control element
    Rocker lever
  • Motor drive integrated
    No
  • Degree of protection (IP)
    IP20
  • Rated voltage
    690 ... 690 V
  • Overload release current setting
    200 ... 400 A
  • Adjustment range undelayed short-circuit release
    800 ... 4400 A
  • Type of electrical connection of main circuit
    Screw connection
  • Suitable for DIN rail (top hat rail) mounting
    No
  • Number of auxiliary contacts as normally closed contact
    0
  • Number of auxiliary contacts as change-over contact
    0
  • With integrated under voltage release
    No
  • Position of connection for main current circuit
    Front side
  • Complete device with protection unit
    Yes
  • Motor drive optional
    Yes

Bulk packaging

A kind of package Skrzynia
Quantity 1 pcs.
Weight (kg) 9,239
Volume (m3) 0,008
Width (m) 0,185
Length (m) 0,166
Depth (m) 0,275