The XA_539694_J is a specialized heater/expansion section within the Safe_Lec_2 modular conductor bar system. Designed for use in overhead crane, conveyor, and material handling systems, it helps manage thermal expansion and prevent ice buildup in cold environments. This 315_A-rated section includes built-in resistance (0.15_Ω) for controlled heating and is enclosed in a medium-heat polycarbonate housing. It comes with a factory-installed splice joint for ease of installation. The peaked, finger-safe (IP2X) housing sheds debris and moisture. This durable module supports continuous operation up to 600_V and travel speeds up to 1,200_ft/min. It weighs approximately 5.03_lb. Key Features 315_A capacity – handles heavy-duty conductor systems Medium-heat polycarbonate housing – rated for elevated temperatures Integrated 0.15_Ω heater – compensates for temperature changes and prevents ice Factory splice joint – ensures secure installation Snap-in Safe_Lec_2 design – simplifies mounting and reduces splices Peaked, IP2X-rated cover – sheds moisture and ensures finger safety Electrical rating: up to 600_V, supports speeds up to 1,200_ft/min Weight: approx. 5.03_lb