Description
Noark ACB Ex9A40 F/DO 4000A
Noark Air Circuit Breaker Ex9A40 F/DO 4000A
- Air circuit breakers, frame size A40Rated current up to 4000 A
- Rated operating voltage 690 V AC
- Breaking capacity Icu 65, 85 and 100 kA
- Fixed and withdrawable versions
- Utilization category B acc. to EN 60947-2
- Free choice of tripping unit SU
- Arbitrary selection of tripping unit SU
- Compact and modular design
- Wide range of accessories
More frame sizes and accessories available
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