KM51852492 RELAY,MONITORING F/CONTACTOR 3RT2 STAND. Sign in or create a user account here to see more product details. Sign in or Register Product Details Product Description en: RELAY,MONITORING F/CONTACTOR 3RT2 STAND. en: RELAY,MONITORING F/CONTACTOR 3RT2 STAND. Material Utilisation Group 10200 - RELAYS 10200 - RELAYS Material group B559 - Other control relays and their accessories Gross weight 0,001 Unit of weight kg Sales Unit of Measure PC