Product Overview
The manual release station is a normally-open, dry contact signal initiating device. The 276A-REL is a single-action station that requires the user to pull the release handle to initiate the release of a fire suppression agent. The 278A-REL is a double-action station that requires the user to raise the upper door, then pull the release handle to initiate the release.
General Information
Name : Edwards Signaling 278A-REL Dual Action Manual Release Station, Yellow , Edwards Signaling
Category : Media Converters
UPC Code : 793016029645
Country of Origin : . Country of origin is subject to change.
Specifications
General Information
ADI Part Number : ED-278AREL
Brand Name : Edwards Signaling
Manufacturer : Carrier
Manufacturer Part Number : 278A-REL
Product Model : 278A-REL
Product Name : Manual Release Station - Double Action
Product Type : Pull Station
Technical Information
Material : PC
Pull Station Type : Double Action
Environmental Conditions
Maximum Operating Temperature : 120°F (48.9°C)
Maximum Operating Temperature (°F) : 120
Minimum Operating Temperature : 32°F (0°C)
Minimum Operating Temperature (°F) : 32
Physical Characteristics
Product Color : Yellow
Power Description
Input Voltage : 26V DC
Input Voltage (V DC) : 26
Product Information
Print/Message : Pull for Manual Release
Miscellaneous
Certifications & Standards : <ul><li>FM</li><li>UL</li><li>ULC</li></ul>
