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281267
Modelkode: NZMB1-S100-CNA

Eaton Moeller series NZM - Molded Case Circuit Breaker. Circuit-breaker, 3p, 100A, B1-S100-CNA

Produktspecifikationer
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General specifications

Product Name
Eaton Moeller series NZM molded case circuit breaker magnetic
Catalog Number
281267
EAN
4015082812676
Product Length/Depth
88 mm
Product Height
165.5 mm
Product Width
90 mm
Product Weight
1.046 kg
Compliances
RoHS conform
Certifications
CSA (Class No. 1432-01)
UL (File No. E31593)
UL/CSA
IEC
IEC 60947-2
Specially designed for North America
CSA (File No. 22086)
CSA certified
UL 489
UL (Category Control Number DKPU2)
CSA-C22.2 No. 5-09
UL listed
IEC/EN 60947
CE marking
Model Code
NZMB1-S100-CNA

Tekniske data – elektrisk

Application
  • Branch circuits, feeder circuits
  • Use in unearthed supply systems at 440 V
Type
Circuit breaker
Number of poles
Three-pole
Release system
Thermomagnetic release
Special features
  • Maximum back-up fuse, if the expected short-circuit currents at the installation location exceed the switching capacity of the circuit breaker (Rated short-circuit breaking capacity Icn)
  • Rated current = rated uninterrupted current: 100 A
  • Switches conform to UL/CSA as well as the IEC regulations. IEC switching performance values are contained on the rating plate.
  • Motor protection in conjunction with contactor and overload relay
  • With short-circuit release
  • Without overload release Ir

Tekniske data – elektrisk

Rated operating power at AC-3, 230 V
30 kW
Rated operating power at AC-3, 400 V
55 kW
Rated operational current
125 A (415 V AC-1, making and breaking capacity)
160 A (400 V AC-1, making and breaking capacity)
Amperage Rating
100 A
Instantaneous current setting (Ii) - min
800 A
Instantaneous current setting (Ii) - max
1300 A
Short-circuit release non-delayed setting - min
800 A
Short-circuit release non-delayed setting - max
1300 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz
30 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz
18.5 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz
18.5 kA
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz
63 kA
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz
53 kA
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz
53 kA
Rated operating power at AC-3, 230 V
30 kW
Rated operating power at AC-3, 400 V
55 kW
Short-circuit total breaktime
< 10 ms
Low-voltage HBC fuse - max
200 A gG/gL
Electrical connection type of main circuit
Other
Isolation
300 V AC (between the auxiliary contacts)
500 V AC (between auxiliary contacts and main contacts)
Number of operations per hour - max
120
Handle type
Rocker lever
Utilization category
A (IEC/EN 60947-2)
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
7500 operations at 415 V AC-3
Direction of incoming supply
As required

Tekniske data – kommunikation

Voltage rating
440 V - 440 V
Rated operating voltage Ue (UL) - max
480 Y / 277 V
Rated insulation voltage (Ui)
690 V
Rated impulse withstand voltage (Uimp) at auxiliary contacts
6000 V
Rated impulse withstand voltage (Uimp) at main contacts
6000 V
Rated operational current
125 A (415 V AC-1, making and breaking capacity)
160 A (400 V AC-1, making and breaking capacity)
Amperage Rating
100 A
Instantaneous current setting (Ii) - min
800 A
Instantaneous current setting (Ii) - max
1300 A
Short-circuit release non-delayed setting - min
800 A
Short-circuit release non-delayed setting - max
1300 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz
30 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz
18.5 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz
18.5 kA
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz
63 kA
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz
53 kA
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz
53 kA
Rated operating power at AC-3, 230 V
30 kW
Rated operating power at AC-3, 400 V
55 kW
Short-circuit total breaktime
< 10 ms
Low-voltage HBC fuse - max
200 A gG/gL
Electrical connection type of main circuit
Other
Isolation
300 V AC (between the auxiliary contacts)
500 V AC (between auxiliary contacts and main contacts)
Number of operations per hour - max
120
Handle type
Rocker lever
Utilization category
A (IEC/EN 60947-2)
Overvoltage category
III
Pollution degree
3
Lifespan, electrical
7500 operations at 415 V AC-3
Direction of incoming supply
As required

Tekniske data – mekanisk

Mounting Method
Built-in device fixed built-in technique
Fixed
Degree of protection
IP20
IP20 (basic degree of protection, in the operating controls area)
Degree of protection (IP), front side
IP40 (with insulating surround)
IP66 (with door coupling rotary handle)
Degree of protection (terminations)
IP00 (terminations, phase isolator and strip terminal)
IP10 (tunnel terminal)
Protection against direct contact
Finger and back-of-hand proof to VDE 0106 part 100
Shock resistance
20 g (half-sinusoidal shock 20 ms)
Switch off technique
Magnetic
Climatic proofing
Damp heat, constant, to IEC 60068-2-78
Damp heat, cyclic, to IEC 60068-2-30
Lifespan, mechanical
20000 operations

Eksportér produktspecifikation

Serial Number Verified :
Authenticated:
The product is verified as being authentic; however, this does not guarantee the condition or fit for purpose of the product.

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Declarations of conformity

eCAD model

Installationsvejledning

mCAD model

Tegninger

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