JL-205 NEMA Interface Overview:
The JL-205C photocontrol is suitable for automatically regulating street, garden, corridor, and entrance lighting based on the outdoor light levels. Engineered with electronic circuits that include a phototransistor, and equipped with a surge arrester (MOV), this model is designed for robust performance. Notably, the JL-205C offers a broad voltage range, making it adaptable to nearly all power supply conditions. Additionally, it features a built-in time delay of 3-20 seconds to prevent unnecessary activation from headlights or nighttime lightning. The product is fitted with twist-lock terminals that align with ANSI C136.10 standards and the ANSI/UL773 specification for plug-in, locking type photocontrols used in area lighting. Moreover, the JL-205-12D/24D variants are designed for DC applications, expanding the product’s utility.