Siemens 5SY5210-7 Circuit Breaker Universal Current 440 V DC 400 V AC 10kA, 2-Pole, C, 10 A

Siemens part number 5SY5210-7. SUPPLEMENTARY PROTECTOR,2P,10A,CURVE C Supplementary Protector, IEC Mini Circuit Breaker, 2 Pole, 10 Amps, 440 VDC, Trip Characteristic Curve C, 36mm Width, 70mm Depth, Not UL