Description: 1SDA066460R1
The ABB 1SDA066460R1 is an **Auxiliary Contact Block** for SACE Tmax XT circuit breakers (Frames XT1, XT2, XT3, XT4).
Configuration
- Contacts: 1 Open/Close (1Q) + 1 Trip Indication (1SY).
- Voltage: 250 V AC/DC.
- Mounting: Wired (Cabled version).
Functionality
This accessory allows remote monitoring of the breaker status (ON/OFF) and signals if the breaker has tripped due to a fault (SY signal). Essential for PLC integration.
