Allen-Bradley 1497-N34 is a 750 VA industrial control transformer that steps a 240/480 VAC supply down to 120 VAC for control circuits in panels and machines. This 1497-series transformer is designed for 50/60 Hz operation with a 240/480 VAC primary and a 120 VAC secondary, making it suitable for powering low-voltage control gear such as relays and contactors. The “N” designation indicates a non-fused variant with no top-mounted fuse blocks or covers, a common configuration for 1497 family units.
