> EATON - MOELLER>Modular Switchgear – Industrial >FAZ-B5/4 279028 ELECTRIC Miniature circuit breaker (MCB), 5A, 4p, type B characteristic
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FAZ-B5/4 279028 EATON ELECTRIC Miniature circuit breaker (MCB), 5A, 4p, type B characteristic View larger
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FAZ-B5/4 279028 EATON ELECTRIC Miniature circuit breaker (MCB), 5A, 4p, type B characteristic

FAZ-B5/4

279028

EATON-MOELLER

Miniature circuit breaker (MCB), 5A, 4p, type B characteristic

FAZ-B5/4

Eaton Moeller series xEffect - FAZ MCB. FAZ, 4 pole, tripping characteristic: B, rated current In: 5 A

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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: $209.23
Unit price: $209.23

Quantity Price
1+$209.23
2+$205.80
*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
279028
Model Code
FAZ-B5/4
EAN
4015082790288
Product Length/Depth
80 mm
Product Height
75.5 mm
Product Width
72 mm
Product Weight
0.446 kg
Compliances
RoHS conform
Certifications
EN45545-2
IEC 61373

Delivery Programme

Application
Number of poles
Four-pole
Number of poles (total)
4
Number of poles (protected)
4
Tripping characteristic
B
Release characteristic
B
Amperage Rating
5 A
Type
  • FAZ
  • Miniature circuit breaker

Technical data - electrical

Voltage type
AC
Voltage rating (IEC/EN 60898-1)
415 VAC
Rated operational voltage (Ue) - max
400 V
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
10 kA
Rated switching capacity (IEC/EN 60947-2)
15 kA
Rated switching capacity (IEC/EN 60898-1)
10 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
Overvoltage category
III
Pollution degree
2

Technical data - mechanical

Width in number of modular spacings
4
Built-in depth
70.5 mm
Degree of protection
IP20
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

Design verification as per IEC/EN 61439 - technical data

Rated operational current for specified heat dissipation (In)
5 A
Heat dissipation per pole, current-dependent
0 W
Equipment heat dissipation, current-dependent
7.6 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
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

▲
Title: Size: Type:
PDF EATON XEFFECT SWITCHGEAR RANGE EN.pdf 8 Mbytes
PDF CATALOGUE EATON EN.pdf 51 Mbytes
FAZ-B5/4 FAZ-B5/4 279028 EN_243133.pdf 551 Kbytes FAZ-B5/4 FAZ-B5/4 279028 EN_243133.pdf

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