3VL2706-1EM43-0AA0 siemens circuit breaker

VL160 COMPACT CONTRIBUTOR FOR TM INSTALLATION PROTECTION, 4-BARS, IN=63A, ICU=55 KA / 415V AC,; THERMOMAGNETIC SWITCH WITH LINE PROTECTION FEATURES: IR=0.8...1 x IN, Ii=5...10 x IN, NEUTRAL CONductor PROTECTION: 100%; WITH FRAME / BOX CLAMPS,.