FAZ-K20/3N 279014 EATON ELECTRIC Miniature circuit breaker (MCB), 20A, 3Np, K-Char, AC View larger
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FAZ-K20/3N 279014 EATON ELECTRIC Miniature circuit breaker (MCB), 20A, 3Np, K-Char, AC

FAZ-K20/3N

279014

EATON-MOELLER

Miniature circuit breaker (MCB), 20A, 3Np, K-Char, AC

FAZ-K20/3N

Eaton Moeller series xEffect - FAZ MCB. Miniature circuit breaker (MCB), 20 A, 3p+N, characteristic: K

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Circuit breakers and fuses > Miniature circuit breaker (MCB)

Modular Switchgear – Industrial

* Brand new product in its original packaging covered by the warranties and certifications provided by EATON-MOELLER

Total price: $176.68
Unit price: $176.68

Quantity Price
1+$176.68
2+$168.37
3+$168.37
*This price is per unit and is the net value (not including taxes if applicable).

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General specifications

Product Name
Eaton Moeller series xEffect - FAZ MCB
Catalog Number
279014
Model Code
FAZ-K20/3N
EAN
4015082790141
Product Length/Depth
80 mm
Product Height
75.5 mm
Product Width
72 mm
Product Weight
0.424 kg
Compliances
RoHS conform
Certifications
IEC/EN 60947-2
IEC/EN 60898
EN45545-2
IEC 61373

Delivery Programme

Application
Number of poles
Three-pole + N
Number of poles (total)
2
Number of poles (protected)
1
Tripping characteristic
K
Release characteristic
K
B
Amperage Rating
20 A
Type
  • FAZ
  • Miniature circuit breaker

Technical data - electrical

Voltage type
AC
Voltage rating
240 V AC / 415 V AC
Voltage rating at DC
60 V DC (per pole)
Rated operational voltage (Ue) - max
230 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
Operational switching capacity
7.5 kA
Rated short-circuit breaking capacity (EN 60898) at 230 V
4.5 kA
Rated short-circuit breaking capacity (EN 60898) at 400 V
4.5 kA
Rated short-circuit breaking capacity (IEC 60947-2) at 230 V
0 kA
Rated short-circuit breaking capacity (IEC 60947-2) at 400 V
0 kA
Admissible back-up fuse - max
125 A gL/gG
Selectivity class
3
Overvoltage category
III
Pollution degree
2
Lifespan, electrical
10000 operations
Direction of incoming supply
As required

Technical data - mechanical

Frame
45 mm
Enclosure width
80 mm
Width in number of modular spacings
1
Built-in depth
70.5 mm
Mounting width per pole
17.5 mm
Mounting width
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)
20 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

Additional information

Current limiting class
3
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
Used with
Miniature circuit breaker
FAZ

Datasheet - PDF

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