Motor protection circuit-breaker Eaton
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General information
Ordercode YESSS
0042-2770 
Product code
278490
EAN code
04015082784904
Product group
Motor protection circuit-breaker
Brand
Eaton
Product specifications
Overload release current setting
0 - 0 A
Adjustment range undelayed short-circuit release
186 - 186 A
With thermal overload protection
No
Phase failure sensitive
No
Switch off technique
Magnetic
Rated operating voltage
690 - 690 V
Rated permanent current Iu
12 A
Rated operation power at AC-3, 230 V
3 kW
Rated operation power at AC-3, 400 V
5.5 kW
Type of electrical connection of main circuit
Screw connection
Type of control element
Turn button
Device construction
Built-in device fixed built-in technique
With integrated auxiliary switch
No
With integrated under voltage release
No
Number of poles
3
Rated short-circuit breaking capacity Icu at 400 V, AC
50 kA
Degree of protection (IP)
IP20
Height
93 mm
Width
45 mm
Depth
76 mm
Power loss
6.64 W
Product information