Product name
Eaton Moeller series xEffect - FAZ-DC MCB
Product Length/Depth
80 millimetre
Product height
75.5 millimetre
Product width
17.7 millimetre
Product weight
0.122 kilogram
Certifications
IEC/EN 60947-2
IEC 61373
EN45545-2
Product Tradename
xEffect - FAZ-DC
Application
Switchgear for DC applications
Number of poles
Single-pole
Number of poles (total)
1
Number of poles (protected)
1
Tripping characteristic
C
Type
FAZ-DC
Miniature circuit breaker
Technical Data - Electrical
Voltage rating at DC
250 V DC (per pole)
Rated operational voltage (Ue) - max
250 V
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)
10 kA
Rated short-circuit breaking capacity (EN 60898) at 230 V
0 kA
Rated short-circuit breaking capacity (EN 60898) at 400 V
0 kA
Rated short-circuit breaking capacity (IEC 60947-2) at 230 V
10 kA
Rated short-circuit breaking capacity (IEC 60947-2) at 400 V
10 kA
Admissible back-up fuse - max
100 A gL/gG
Lifespan, electrical
10000 operations
Direction of incoming supply
Polarity dependent
Technical Data - Mechanical
Width in number of modular spacings
1
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)
50 A
Heat dissipation per pole, current-dependent
0 W
Equipment heat dissipation, current-dependent
4.5 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
Additional equipment possible
Special features
Ambient temperature hint: a 1 °C increase results in a 0.5% linear reduction of current carrying capacity
Used with
Miniature circuit breaker
FAZ-DC
