Product name
Eaton Moeller series xEffect - FAZ MCB
Product Length/Depth
80 millimetre
Product height
75.5 millimetre
Product width
72 millimetre
Product weight
0.464 kilogram
Certifications
IEC/EN 60947-2
IEC/EN 60898
EN45545-2
IEC 61373
Product Tradename
xEffect - FAZ
Application
Switchgear for industrial and advanced commercial applications
xEffect - Switchgear for industrial and advanced commercial applications
Number of poles (protected)
4
Type
FAZ
Miniature circuit breaker
Technical Data - Electrical
Voltage rating
240 V AC / 415 V AC
Voltage rating at DC
60 V DC (per pole)
Voltage rating (IEC/EN 60898-1)
415 V AC
Voltage rating (UL)
480Y/277 V
Rated operational voltage (Ue) - max
400 V
Operational voltage (IEC/EN 60947-2) - max
440 V AC
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
10 kA
Rated switching capacity (IEC/EN 60947-2)
15 kA
Rated switching capacity (IEC/EN 60898-1)
10 kA
Operational switching capacity
7.5 kA
Breaking capacity
10 kA (UL1077)
Rated service short-circuit breaking capacity (IEC/EN 60898-1)
7.5 kA
Rated service short-circuit breaking capacity (IEC/EN 60947-2)
7.5 kA
Rated short-circuit breaking capacity (EN 60898) at 230 V
10 kA
Rated short-circuit breaking capacity (EN 60898) at 400 V
10 kA
Rated short-circuit breaking capacity (IEC 60947-2) at 230 V
15 kA
Rated short-circuit breaking capacity (IEC 60947-2) at 400 V
15 kA
Admissible back-up fuse - max
125 A gL/gG
Lifespan, electrical
10000 operations
Direction of incoming supply
As required
Technical Data - Mechanical
Width in number of modular spacings
4
Mounting width per pole
17.5 mm
Mounting Method
Top-hat rail IEC/EN 60715
Mounting position
As required
Degree of protection
IP40 (when fitted)
IP20
Terminals (top and bottom)
Twin-purpose terminals
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 capacity of screw terminals for main cable
10 mm² (2x)
Terminal capacity (control cable)
25 mm² (1x)
Terminal protection
Finger and hand touch safe, DGUV VS3, EN 50274
Busbar material thickness
0.8 mm - 2 mm
Design verification as per IEC/EN 61439 - technical data
Rated operational current for specified heat dissipation (In)
25 A
Heat dissipation per pole, current-dependent
0 W
Equipment heat dissipation, current-dependent
12 W
Static heat dissipation, non-current-dependent
0 W
Heat dissipation capacity
0 W
Ambient operating temperature - min
-25 °C
Ambient operating temperature - max
75 °C
Features
Concurrently switching N-neutral
Additional equipment possible
Special features
Ambient temperature hint: a 1 °C increase results in a 0.5% linear reduction of current carrying capacity