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MOULDED CASE CIRCUIT BREAKERS
Moulded Case Circuit Breakers
Ex9M - MCCB Old Series

100903 Moulded Case Circuit Breakers Ex9M1N TM AC80 3P

EAN: 8592765009043

Moulded Case Circuit Breakers Ex9M TM are intended for applications in power distribution mainly. Testing according to IEC / EN 60947-2 standards ensures functions and reliability for wide variety of applications including isolation. These breakers are off ered with breaking capacities from 36 kA up to extreme 150 kA. Rated impulse withstand voltage Uimp 8 kV makes it possible to use them even in system with occurences of transient overvoltage waves of high intensity, e.g. in heavy industry.

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  • Characteristics
  • Documents

Characteristics

Paremeter Value
Number of poles 3
With under voltage release NO
Device construction Built-in device fixed built-in technique
Overload release current setting
Number of auxiliary contacts as normally open contact 0
Degree of protection (IP) IP20
Rated voltage
Type of control element Rocker lever
Complete device with protection unit YES
Suitable for DIN rail (top hat rail) mounting NO
Type Thermomagnetic
DIN rail (top hat rail) mounting optional YES
Integrated earth fault protection NO
Switched-off indicator available NO
Motor drive integrated NO
Motor drive optional YES
Type of electrical connection of main circuit Frame clamp
Number of auxiliary contacts as normally closed contact 0
Rated permanent current Iu 80
Rated short-circuit breaking capacity Icu at 400 V, 50 Hz 50
Adjustment range undelayed short-circuit release 800
Number of auxiliary contacts as change-over contact 0
Position of connection for main current circuit Front side

Documents

Document Type Document Name Size Format
Manual Mounting instruction Ex9M SU20 Tripping Unit 13.1mb PDF
Manual Mounting instruction Ex9M SU20S 0.7mb PDF
Manual Mounting instruction Ex9M4, M5 8.7mb PDF
Manual Mounting instruction Ex9M3 15.8mb PDF
Manual Mounting instruction Ex9M2 14.6mb PDF
Manual Mounting instruction Ex9M1 14.6mb PDF
Declaration of Conformity EU Declaration of conformity Ex9M5 0.5mb PDF
Declaration of Conformity EU Declaration of conformity Ex9M4 0.5mb PDF
Declaration of Conformity EU Declaration of conformity Ex9M3 0.5mb PDF
Declaration of Conformity EU Declaration of conformity Ex9M2 0.5mb PDF
Declaration of Conformity EU Declaration of conformity Ex9M1 0.5mb PDF
Datasheet Datasheet Ex9M 8.5mb PDF
Catalogue Catalogue MCCBs 0.1gb PDF