Miniature circuit breaker (MCB) Eaton
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General information
Ordercode YESSS
0461-7439 
Product code
278527
EAN code
04015082785277
Product group
Miniature circuit breaker (MCB)
Brand
Eaton
Miniature circuit breaker (MCB), 4 A, 1p, characteristic: B
Miniature circuit breaker (MCB), 4 A, 1p, characteristic: B
Product description
Miniature circuit breaker (MCB), FAZ, 1-pole, tripping characteristic: B, rated current In: 4 A, Switchgear for industrial and advanced commercial applications
Product specifications
Release characteristic
B
Rated current
4 A
Number of poles (total)
1
Number of protected poles
1
Width in number of modular spacings
1
Rated voltage
230 V
Rated insulation voltage Ui
440 V
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V
10 kA
Rated impulse withstand voltage Uimp
4 kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V
10 kA
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 230 V
15 kA
Built-in depth
70.5 mm
Rated short-circuit breaking capacity Icu according to IEC 60947-2 at 400 V
15 kA
Additional equipment possible
Yes
Frequency
50 - 60 Hz
Voltage type
AC
Current limiting class
3
Concurrently switching neutral conductor
No
Over voltage category
3
Pollution degree
2
Degree of protection (IP)
IP20
Ambient temperature during operating
-25 - 75 °C
Connectable conductor cross section multi-wired
1 - 25 mm²
Connectable conductor cross section solid-core
1 - 25 mm²
Flush-mounted installation
No
Explosion-proof
No
Power loss
1.5 W
Product information