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112806
Modellkod: NZMH1-S50-SVE

Eaton Moeller series NZM - Molded Case Circuit Breaker. Circuit-breaker, 3p, 50A, plug-in module, H1-S50-SVE

General specifications

Product Name
Eaton Moeller series NZM molded case circuit breaker magnetic
Catalog Number
112806
EAN
4015081123469
Product Length/Depth
84.5 mm
Product Height
145 mm
Product Width
90 mm
Product Weight
1.227 kg
Compliances
RoHS conform
Certifications
IEC/EN 60947
IEC
Model Code
NZMH1-S50-SVE

Tekniska data – elektriska

Application
Use in unearthed supply systems at 690 V
Type
Circuit breaker
Circuit breaker frame type
NZM1
Accessories required
NZM1-XSVS
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)
  • Motor protection in conjunction with overload relay
  • With short-circuit release
  • Without overload release Ir
  • IEC/EN 60947-4-1, IEC/EN 60947-2
  • The circuit-breaker fulfills all requirements for AC-3 switching category.
  • Rated current = rated uninterrupted current: 50 A
  • Terminal capacity hint: Up to 95 mm² can be connected depending on the cable manufacturer.

Tekniska data – elektriska

Rated operating power at AC-3, 230 V
15 kW
Rated operational current
41 A (400 V AC-3)
Amperage Rating
50 A
Instantaneous current setting (Ii) - min
8 A
Instantaneous current setting (Ii) - max
14 A
Overload current setting (Ir) - min
0 A
Overload current setting (Ir) - max
0 A
Short-circuit release non-delayed setting - min
400 A
Short-circuit release non-delayed setting - max
700 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz
100 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz
35 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz
35 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 525 V, 50/60 Hz
10 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz
7.5 kA
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz
220 kA
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz
220 kA
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz
154 kA
Rated short-circuit making capacity Icm at 525 V, 50/60 Hz
40 kA
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz
17 kA
Rated operating power at AC-3, 230 V
15 kW
Rated operating power at AC-3, 400 V
22 kW
Short-circuit total breaktime
< 10 ms
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
10000 operations at 415 V AC-1
7500 operations at 690 V AC-1
10000 operations at 400 V AC-1
7500 operations at 415 V AC-3
5000 operations at 690 V AC-3
7500 operations at 400 V AC-3
Direction of incoming supply
As required

Tekniska data – kommunikation

Voltage rating
690 V - 690 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
41 A (400 V AC-3)
Amperage Rating
50 A
Instantaneous current setting (Ii) - min
8 A
Instantaneous current setting (Ii) - max
14 A
Overload current setting (Ir) - min
0 A
Overload current setting (Ir) - max
0 A
Short-circuit release non-delayed setting - min
400 A
Short-circuit release non-delayed setting - max
700 A
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 230 V, 50/60 Hz
100 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 400/415 V, 50/60 Hz
35 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 440 V, 50/60 Hz
35 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 525 V, 50/60 Hz
10 kA
Rated short-circuit breaking capacity Ics (IEC/EN 60947) at 690 V, 50/60 Hz
7.5 kA
Rated short-circuit making capacity Icm at 240 V, 50/60 Hz
220 kA
Rated short-circuit making capacity Icm at 400/415 V, 50/60 Hz
220 kA
Rated short-circuit making capacity Icm at 440 V, 50/60 Hz
154 kA
Rated short-circuit making capacity Icm at 525 V, 50/60 Hz
40 kA
Rated short-circuit making capacity Icm at 690 V, 50/60 Hz
17 kA
Rated operating power at AC-3, 230 V
15 kW
Rated operating power at AC-3, 400 V
22 kW
Short-circuit total breaktime
< 10 ms
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
10000 operations at 415 V AC-1
7500 operations at 690 V AC-1
10000 operations at 400 V AC-1
7500 operations at 415 V AC-3
5000 operations at 690 V AC-3
7500 operations at 400 V AC-3
Direction of incoming supply
As required

Tekniska data – mekaniska

Mounting Method
Built-in device plug-in technique
Plug-in unit
Degree of protection
IP20 (basic degree of protection, in the operating controls area)
IP20
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, cyclic, to IEC 60068-2-30
Damp heat, constant, to IEC 60068-2-78
Lifespan, mechanical
20000 operations

Exportera produktspecifikationer

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