Product
Product Features
Air Circuit Breakers (ACB)
Electronic Trip Relay (ETR)
- Electronic Trip Relay trigger circuit outputs a trigger signal to energize the trip coil, when the CT detects the value exceeds the predetermined value.
Electronic Trip Relay
Accessories for Relay
Accessories
Connection
Durability
- The times of mechanical durability of ACB is significantly increased compared with MCCB.
■Operating durability
Operating durability | Model |
---|---|
ACB AE2000-SWA~AE6000-SW | |
Without rated current | 25,000 times (AE630-SW~AE2000-SWA) 20,000 times (AE2000-SW~AE4000-SWA) 10,000 times (AE4000-SW~AE6300-SW 3P) 5,000 times (AE4000-SW~AE6300-SW 4P) |
With rated current AC690V | 5,000 times (AE630-SW~AE1600-SW) 1,500 times (AE2000-SWA~AE2500SW) 1,000 times (AE3200-SW, AE4000-SW~AE6300-SW) 500 times (AE4000-SWA) |
Interface Unit
- By adding various interface units, connection to the main network is available. *CC-Link, MODBUS, PROFIBUS-DP
- It is possible to circuit breaker ON/OFF management by remote control and monitoring of various information.