United Security HUB2SA Hold-up Button, Momentary SPDT, 3 Screw Terminals
Also known as: US-HUB2SA
The United Security Products HUB-2SA is a Hold-Up Button with SPDT switching, momentary operation, and 3 screw terminals. It features 3 nickel plated brass terminals and a silent actuating button. The button is recessed to help prevent false alarms, and is fitted inside an impact resistant housing.
The HUB-2SA hold-up button works great in silent alarm systems, security systems, and surveillance systems.
- Momentary SPDT
- 3 Screw Terminals
- Nickel Plated Brass Terminals
- Impact Resistant Housing
- Copper Alloy Blades
- Gold or Silver Crosspoint Contacts
- Silent Actuating Button
- UL and ULC Listed