DESCRIPTION

1-1611449-0 is a Class II UL1585 transformer from the 4000 Series, designed as an inherently energy-limited transformer for safety-critical applications. The transformer is available in 40 VA and 50 VA power ratings with multiple primary voltage options (120V, 240V, 277V, 480V, 208/240V, 380/415V, and 575V) and a standard 24V secondary output. It features multiple termination options including Same Side Termination (Type BB), Laydown Termination (Type AE), and Opposite Side Termination (Type AB), with mounting configurations for both foot mount and panel mount installations. The primary leads are supplied at 12 inches (305 mm) length with 0.5 inches (12.7 mm) strip length, while secondary leads follow the same specifications. This transformer is commonly used in control systems, HVAC applications, and industrial equipment where reliable step-down voltage conversion and inherent safety limitations are required.