3-1393237-4 is a Power PCB Relay RT2 (model RTE24048F) designed for general-purpose switching applications requiring reliable contact performance. The relay features 2 form A (NO) contacts with AgNi 90/10 contact material, rated for 8A continuous current at 250VAC, with a maximum switching voltage of 400VAC. It incorporates a 48VDC coil with sensitive operation at 400mW, 5kV/10mm coil-contact reinforced insulation, and is housed in a 5mm pinning configuration with wash-tight design for enhanced environmental protection. The relay operates reliably at ambient temperatures up to 85°C and is suitable for applications including boiler control, timers, garage door control, POS automation, and interface modules.