Having a CLOSED or OPEN circuit is your choice simply by moving the magnet from slot #2 to Slot #1.
Product Specification :
- Contact as shipped: Open, 3/8 inch press fit, 3 foot lead
- Replacement contact: Any 3/8 inch press fit, Open or Closed
- Package size as shipped: 5x6" per unit
- Weight per unit: 2 oz
- Overall width during alarm: 4 inches
- Voltagemax: 250 milliamps
- Mandatory testing: 3 times a year
- Suggested contact replacement: every 3 years
- Cleaning: mild soap, warm water with tooth brush, yearly
