3UL2203-4B SIEMENS ⍾ 3UL22034B
RESIDUAL-CURRENT DEVICE COMPON.SUMMATION CURR.TRANSF. W/O PICK-UP DELAY WINDOW 120MM RTD.FAULT CURRENT 25A
- Type
- 3UL22 Fault safeguard and access.
RESIDUAL-CURRENT DEVICE COMPON.SUMMATION CURR.TRANSF. W/O PICK-UP DELAY WINDOW 120MM RTD.FAULT CURRENT 25A