Schneider Electric Contactor, 3 Poles, 7.5kW Power Rating - TeSys D Series - LC1D18P7 Features & Benefits • Wide operating temperature range of -5°C to +60°C for compatibility with demanding environments • Suitable for DIN rail or panel mounting for versatility • Reduces the risk of fire as it's flame-retardant Applications • Building industry • Water and wastewater management • Oil and gas industries Does this contactor contain any toxic heavy metals? No, this contactor is free of toxic heavy metals so there's little risk of it being a health hazard. How big is this contactor? This contactor takes up minimal space in a control panel with its compact size of 77 (length) x 45 (width) x 84mm (depth).