POTTER HUS-7A Latching Hold-Up Switch Owner’s Manual
- June 9, 2024
 - POTTER
 
Table of Contents
POTTER HUS-7A Latching Hold-Up Switch
- Form C contact
 - U-shaped key reset
 - Status window indicator
 
The HUS-7A is a single button, latching hold-up switch designed to provide a rapid signal to alarm systems. It is activated by pressing down the single button switch. A status window indicates the condition of the switch: RED (alarmed), BLUE (armed). A U-shaped key is supplied to reset the HUS-7A. The hold-up switch sends a signal to a dedicated 24 hour hold-up circuit of a burglar control panel.
Dimensions

Specifications
Model Number| Stock Number| Contact
Type| Contact Rating| Overall Stroke|   Overall Force|   Operating
Method
---|---|---|---|---|---|---
125V DC| 30V DC| 125V AC
 HUS-7A|   4370034| Form C N.O./N.C|   5 Amp|   5 Amp|
.4 Amp|   Up to 7mm (±1)|  **** 300g – 350g| Single-button latching  
Potter Electric Signal Co., LLC
St. Louis, MO
Cust Service: 866-240-1870
Tech Support:866-956-1211
Canada 888-882-1833
www.pottersignal.com
References
- Fire Alarm Resources | Download fire alarm documents
 - Potter Electric: Fire Alarms & Fire Sprinkler Systems
 
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