Morris 70336 Roller-Ball Door Contact, Make & Break Circuit

Morris's 70336 is a roller-ball door contact for security and alarm systems, signaling circuits, and general low-voltage switching. It is configured as make & break circuit (Door Closed/Opened = Momentary On (buzzer/bell on then off)), operates when depressed from any angle, and is rated 1A at 48VAC maximum. Two nickel wood screws are included.

Key Features

• For Security and Alarm Systems, Signaling Circuits, and Low-Voltage Switching
• Used with Doors, Windows, or Bells/Buzzers
• Operates When Depressed from Any Angle
• Low Voltage Only - 48VAC Maximum
• Two Nickel Wood Screws Included

Specifications

Applications

Used in doors and windows for alarm, security, and signaling circuits to switch a low-voltage load when the door moves.

Installation

Mount the contact in the door jamb with the included screws so the roller ball is depressed when the door is closed.