Normally open, normally closed or SPDT switches available
Cat. No. 63 magnetic switch is supplied complete with 66-W Insulating Spacer, 67W Terminal Cover, and mounting hardware
Edwards magnetic switches are designed to activate a variety of signaling devices. Normally open circuits close when the magnet engages. SPDT switches are for open circuit systems and/or closed circuit systems. Normally closed circuits open when the magnet engages. For accessories, see Magnetic Switch Accessories.
Used for commercial, industrial, and residential burglar alarm systems.