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190860
FAZ-B32/4-RT

Eaton Moeller series xEffect - FAZ-NA, FAZ-RT MCB. Miniature circuit breaker (MCB), 32 A, 4p, characteristic: B, ring tongue

General specifications

Product Name
Eaton Moeller series xEffect - FAZ-NA, FAZ-RT MCB
Catalog Number
190860
EAN
4015081905072
Product Length/Depth
105 mm
Product Height
75.5 mm
Product Width
70.8 mm
Product Weight
0.519 kg
Compliances
RoHS conform
Certifications
UL 489, CSA C22.2 No. 5
UL (File No. E235139)
UL 489
CE marking
IEC 60947-2
CSA (File No. 204453)
North America (UL listed, CSA certified)
CSA-C22.2 No. 5-09
CSA (Class No. 1432-01)
IEC/EN 60947-2
UL (Category Control Number DIVQ)
Specially designed for North America, suitable as BCPD
EN45545-2
IEC 61373

Delivery program

Application
  • Industrial and commercial applications
  • Utilities and OEM control panels
  • Renewable energy installations
  • IT and data centre auxiliary circuits
  • Railway and transportation systems
  • Branch circuits and power distribution panels
  • HVAC/R and motor branch circuits
  • A2L refrigerant environments, etc.
Number of poles
Four-pole
Number of poles (total)
4
Number of poles (protected)
4
Tripping characteristic
B
Release characteristic
B
Amperage Rating
32 A
Nominal current
32 A
Type
  • FAZ-RT
  • Miniature circuit breaker

Technical data - electrical

Voltage type
AC
Voltage rating
480Y/277 V AC
Voltage rating (IEC/EN 60947-2)
  • !
  • 240/415 V AC
Voltage rating (UL)
  • !
  • 480Y/277 V AC
Voltage rating (UL CSA 13)
480 Y/277 V AC
Rated operational voltage (Ue) - max
440 VAC
Operational voltage (IEC/EN 60947-2) - max
440 VAC
Rated insulation voltage (Ui)
440 V
Rated impulse withstand voltage (Uimp)
4 kV
Frequency rating - min
50 Hz
Frequency rating - max
60 Hz
Rated switching capacity (IEC/EN 60947-2) at max voltage rating
15 kA
Rated switching capacity (IEC/EN 60947-2)
15 kA
Breaking capacity
10 kA (UL489)
Rated service short-circuit breaking capacity (IEC/EN 60947-2) - Ics
7.5 kA
Rated short-circuit breaking capacity (IEC 60947-2)- Icu at 230 V
15 kA
Rated short-circuit breaking capacity (IEC 60947-2)- Icu at 400 V
15 kA
Selectivity class
3
Overvoltage category
III
Pollution degree
2
Lifespan, electrical
min. 1500 operations
min. 6000 operations (UL)
Direction of incoming supply
Bidirectional

Technical data - mechanical

Frame
45 mm
Width in number of modular spacings
4
Built-in depth
65.5 mm
Mounting width per pole
17.7 mm
Mounting width
17.7 mm
Mounting Method
Top-hat rail IEC/EN 60715
Mounting position
As required
Degree of protection
IP20
IP40 (when fitted)
UL/CSA Type: -
IP20 (IEC)
Terminals (top and bottom)
  • Screw-type with pressure plate
  • Ring tongue compatible
Connectable conductor cross section (solid-core) - min
1 mm²
Connectable conductor cross section (solid-core) - max
25 mm²
Connectable conductor cross section (multi-wired) - min
1 mm²
Connectable conductor cross section (multi-wired) - max
25 mm²
Terminal protection
Touch-safe (EN 50274)
Contact position indicator color
Red / green
Tightening torque
UL: 2.4 Nm (21 lb-in) for AWG 18 - AWG 12
UL: 4 Nm (36 lb-in) for AWG 6
UL: 2.8 Nm (25 lb-in) for AWG 10 - AWG 8
Max. 2.4 Nm
Lifespan, mechanical
10000 operations

Design verification as per IEC/EN - technical data

Rated operational current for specified heat dissipation (In)
32 A
Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
60 °C

Design verification as per IEC/EN 61439

10.2.2 Corrosion resistance
Meets the product standard's requirements.
10.2.3.1 Verification of thermal stability of enclosures
Meets the product standard's requirements.
10.2.3.2 Verification of resistance of insulating materials to normal heat
Meets the product standard's requirements.
10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects
Meets the product standard's requirements.
10.2.4 Resistance to ultra-violet (UV) radiation
Meets the product standard's requirements.
10.2.5 Lifting
Does not apply, since the entire switchgear needs to be evaluated.
10.2.6 Mechanical impact
Does not apply, since the entire switchgear needs to be evaluated.
10.2.7 Inscriptions
Meets the product standard's requirements.
10.3 Degree of protection of assemblies
Does not apply, since the entire switchgear needs to be evaluated.
10.4 Clearances and creepage distances
Meets the product standard's requirements.
10.5 Protection against electric shock
Does not apply, since the entire switchgear needs to be evaluated.
10.6 Incorporation of switching devices and components
Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections
Is the panel builder's responsibility.
10.8 Connections for external conductors
Is the panel builder's responsibility.
10.9.2 Power-frequency electric strength
Is the panel builder's responsibility.
10.9.3 Impulse withstand voltage
Is the panel builder's responsibility.
10.9.4 Testing of enclosures made of insulating material
Is the panel builder's responsibility.
10.10 Temperature rise
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.11 Short-circuit rating
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.12 Electromagnetic compatibility
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.

Additional information

Current limiting class
3
Features
Additional equipment possible
Functional group
Overcurrent protection
Functions
Overload protection
Short Circuit protection
Internal resistance at room temperature (single-pole, 50 Hz)
3 mΩ
Special features
  • !
  • !

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