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High-Buildings, Especially for thedistribution System of Intelligentizing Building. This breaker conforms to IEC60947-2 and upb14048.2. The whole server public.
Feature of Intelligent Air Circuit Breaker (ACB)
1. Rated AC Current: 630A-6300A
2. SHORT-CIRCUIT BREAKING CAPACITY: 80KA-120KA
3. Rated Voltage: Under AC690V
4. TWO Types: Draw-Out Type and Fixed Type
5.
6. Both the 3 Pole and 4 Pole Air Circuit Breakers are available.
7. Standards: IEC60947-2, GB14048.2
Categories of Intelligent Air Circuit Breaker (ACB)
1. Our Air Circuit Breaker Can be of Two Installation Types: FIXED TYPE and DRAW-OUT TYPE
2. NUMBER of Poles: 3 Pole and 4 POLE
3. Operation Type: Manual Operation, Auto Operation
4. TRIP Types: Intelligent Controller, Under Voltage Instant (or Time Delay Type) Trip and Shunt Trip
5. Intelligent Controller Categories: L Type (BASIC TYPE), M Type (Standard Type), and H Type (Communication Type)
Main Technical Acb Breaker Drawer Type Parameters
FramesiziteDcurrentinm (a)
Ratedcurrentina
RatedInSultionVoltage (v)
Ratedlimitshort-CircuitBreakingCapacityLCU (KA)
Ratedoperateingshort-CircuitBreakingCAPACITYLCU (KA)
Ratedshort-timewithstandcurrent
LCW