Power circuit-breaker for trafo/generator/installation protection Eaton
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General information
Ordercode YESSS
0307-8871 
Product code
088918
EAN code
04015080889182
Product group
Power circuit-breaker for trafo/generator/installation protection
Brand
Eaton
Transformer-protective circuit-breaker, 3p, Ir=16-20A, screw connectio
Transformer-protective circuit-breaker, 3p, Ir=16-20A, screw connectio
Product description
Transformer circuit-breaker according to IEC/EN60947, 3 pole size PKZM0, with adjustable overload and non-delayed short-circuit release, phase failure sensitive, screw and snap fitting, with screw terminal, cap installation dimension 45mm, rated operating voltage Ue 690V, degree of protection IP20, finger proof according to VDE 0106 T. 100, accessories: auxiliary contact, voltage release
Product specifications
Rated permanent current Iu
20 A
Rated voltage
690 - 690 V
Device construction
Built-in device fixed built-in technique
Number of poles
3
Degree of protection (IP)
IP20
Suitable for DIN rail (top hat rail) mounting
Yes
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
50 kA
Overload release current setting
16 - 20 A
Adjustment range short-term delayed short-circuit release
0 - 0 A
Adjustment range undelayed short-circuit release
380 - 380 A
Integrated earth fault protection
No
Type of electrical connection of main circuit
Screw connection
DIN rail (top hat rail) mounting optional
Yes
Number of auxiliary contacts as normally closed contact
0
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as change-over contact
0
With switched-off indicator
Yes
Position of connection for main current circuit
Other
Type of control element
Turn button
Motor drive optional
No
Complete device with protection unit
Yes
Motor drive integrated
No
With integrated under voltage release
No
Power loss
5.68 W
Product information