- Current Type
- AC
- Electrical Durability
- Ue =< 440 V 8000 cycleUe = 500 ... 690 V 6500 cycle30 cycles per hour
- Mechanical Durability
- 20000 cycle60 cycles per hour
- Neutral Pole Current ([%Iu])
- 100 %
- Number of Poles
- 4
- Power Loss
- 122 W
- Product Main Type
- SACE Emax 2
- Product Name
- Air Circuit Breaker
- Product Type
- Air Circuit Breaker
- Rated Service Short-Circuit Breaking Capacity, in % of Icu (Ics)
- 100 %
- Rated Current (In)
- 1250 A
- Rated Voltage (Ur)
- 690 V
- Rated Impulse Withstand Voltage (Uimp)
- acc. to IEC 60947-2 12 kV
- Rated Insulation Voltage (Ui)
- AC 1000 V
- Rated Operational Voltage
- 690 V AC
- Rated Service Short-Circuit Breaking Capacity (Ics)
- (220 V AC) 66 kA(230 V AC) 66 kA(380 V AC) 66 kA(400 V AC) 50 kA(415 V AC) 50 kA(440 V AC) 50 kA(500 V AC) 50 kA(660 V AC) 50 kA(690 V AC) 50 kA
- Rated Short-time Withstand Current Low Voltage (Icw)
- for 1 s 50 kAfor 3 s 30 kA
- Rated Ultimate Short-Circuit Breaking Capacity (Icu)
- (400 V AC) 66 kA(415 V AC) 66 kA(440 V AC) 66 kA(500 V AC) 50 kA(525 V AC) 50 kA(690 V AC) 50 kA
- Rated Uninterrupted Current (Iu)
- 1250 A
- Recommended Screw Driver
- Main Circuit M10
- Release
- Ekip Hi-Touch LSIG
- Release Type
- EL
- Short-Circuit Performance Level
- N
- Standards
- IEC
- Sub-type
- E1.2
- Terminal Connection Type
- Front
- Terminal Type
- Bolt
- Tightening Torque
- 45 N·m
- Version
- F
- CAD Dimensional Drawing
- 1SDH001252R0042