- Power Supply, Siemens Power Supply
Siemens Simatic S5 951 Power Supply 6ES59517LB21
- ***Spare part*** 6ES59517LB21 Siemens SIMATIC S5, Power supply 951 for S5-115U/H without backup battery 120/230 V AC; 5 V DC, 3 A 6ES5951-7LB21
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