Arcolectric toggle switches ip67 spstspdt arcolectric c3900beaaa this toggle switch spst on off from arcolectric is a single pole metal lever switch which maintains its state after being activated manufactured with a 16a switching current and 250v ac switching voltage the switch corresponds to protection class ip67 and has a polished appearance the metal toggle finish is nickel plated arcolectric c3900beaaa toggle switch ip67 spst on off 250v ac 16a