Potter HUSK-20 Latching Hold-Up Switch

The HUSK-20 is a mechanical hold-up switch designed for silent operation. It is activated by using one finger to press down on the switch. When activated, the switch mechanism locks, insuring an immediate alarm signal. A status window designed on top of the hold-up switch indicates its condition: RED (alarmed) and BLUE (armed). To reset the HUSK-20, use the key provided. The housing is made of metal and is painted gray.

The hold-up switch sends a signal to a dedicated 24-hour hold-up circuit of a burglar control panel. That signal in turn will send the immediate signal to police or central station.

Key Features

• Form C contact
• Metal housing
• Key reset
• Silent operation
• Status window indicator (armed, alarmed)
• Mechanical operation
• Terminals for easy wiring

Technical Specifications

Material
Metal
Environmental Conditions
Maximum Operating Temperature
176 Degrees F (80 Degrees C)
Maximum Operating Temperature (Degrees F)
176
Minimum Operating Temperature
-4 Degrees F (-20 Degrees C)
Minimum Operating Temperature (Degrees F)
-4
Physical Characteristics
Application/Usage
Alarm
Depth
1.2”
Depth (mm)
30.226
Height
3.7”
Height (mm)
92.964
Product Color
Gray
Width
2.1”
Width (mm)
53.975
Power Description
Input Voltage
125 V AC, 125 V DC, 30 V DC
Product Information
Contact Type
Open/Closed
Installation Type
Commercial
Miscellaneous
Additional Information
Terminals for easy wiring
Mechanical operation
Form C contact
Country of Origin
United States
Features
Key Reset, LED Indicator, Sound/Status Indicator