Operations such as normally open, normally closed or latching are programmed into these versatile Safe-Pak® units by the user during installation. Selection is made by simply connecting sensor wiring (and jumper wire when required) to the proper terminals on the unit as diagrammed on opposite page. All units are programmable, except where otherwise indicated

OPTIONS:

Safe-Pak® Relays can be supplied with any of the following options on special order. Please consult factory.

• With optically isolated operation
• With zero-crossover load switching
• Longer time delays
• Rail-mounting clip (in addition to standard mounting tabs)