MAIN CHARACTERISTICS range of product INTEGRAL 63 range TESYS device short name LB1LD product or component type PROTECTION MODULE device application PROTECTION range compatibility TESYS INTEGRAL CONTACTOR BREAKER poles description 3P utilisation category AC-1 [Ue] rated operational voltage 690 V AC thermal protection adjustment range 13...18 A magnetic tripping current 54...108 A trip unit technology THERMAL-MAGNETIC protection type PHASE IMBALANCE COMPLEMETARY CHARACTERISTICS product weight 0.78 KG compatibility code LB1LD