Roller Ball Contacts Open Circuit Off - Our Roller Ball Alarm Switch provides versatile security solutions.
- USED WITH DOORS, WINDOWS, BELLS AND BUZZERS: This roller ball door contact from Square Lightinc is suitable for security and alarm systems as well as doors, windows, bells and buzzers to signal circuits and general low voltage switching applications.
- LIGHT OR ALARM ACTIVATION: Easily open and close a low voltage circuit to activate a light or alarm when a door or window is opened with this roller ball door contact for low voltage is installed.
- DURABLE CONSTRUCTION: Featuring a closed plastic housing, this roller ball door contact is resistant to dust and corrosion and works with time-activated switches.
- VERSATILE UNIT: Choose from roller ball door contact models that feature open circuit on, open circuit off and make and break circuit types. These roller ball door contacts from Morris Products are available with 12, 24 and 48 volts, 1-2 AC Amps and 0.5, 1 and 2 DC Amps.
- Features Roller ball alarm switch is suitable for security and alarm systems, signaling circuits and all types of general low voltage switching applications Used with Doors or Windows Alarm switch is designed to operate when depressed from any angle No.
- Alarm switch is designed to operate when depressed from any angle
Features and further details
This Hazlet Products roller ball contact is a plunger contact for opening and closing a low voltage circuit. It is an open circuit-off contact for activating a light or alarm when a door or window is opened. It has a closed plastic housing for resistance to dust and corrosion, and it has a maximum voltage of 48 VAC. This roller ball contact is suitable for use with security and alarm systems, signaling circuits, and other low voltage switching applications.
- Additional Features:
- Suitable for security & alarm systems, signaling circuits and all types of general low voltage switching applications
- Used with Doors, Windows or Bell/Buzzer
- Alarm switch is designed to operate when depressed from any angle
- Low Voltage Only - 48V AC Max.
- 2 Nickel wood screws included
- Door Closed - Circuit On (light on) Door Open - Circuit Off (light off)
- Type: Open Circuit On
- Contact Volts: 12
- Amps AC: 2
- Amps DC: 2
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