It’s either a 2099 or 4099-series manual station: 4251-series stations have a different design (including “S I M P L E X” molded across the bottom). Check the label on the inside for the exact model number.
It’s either a 2099 or 4099-series manual station: 4251-series stations have a different design (including “S I M P L E X” molded across the bottom). Check the label on the inside for the exact model number.