The Panasonic NF4-2M-48V is an industrial control relay. It features a nominal contact rating of 4Amp/250VAC, 0.5A/120VAC/ 24VDC, a coil voltage of 48VAC, and a contact type of 2 pole changeover. The relay is designed to switch loads like lamps, small motors, and similar low powered devices. The compact size and strong construction make it suitable for tough applications in the field. Additionally, it meets the applicable requirements of the applicable UL, CSA, and VDE standards.