Edwards Signaling K-278B-1110 Double-Action Fire Alarm Manual Pull Station with Screw Terminals

Product Description

The Edwards Signaling K-278B-1110 is a double-action fire alarm manual pull station. It features screw terminals for easy installation and is suitable for various applications in fire safety systems.

• Double-action operation for reliable activation
• Compatible with both presignal and general alarm systems
• Key lock mechanism or tool reset for added security

Product Highlights

This pull station meets the demands of diverse fire alarm applications, providing a dependable alert mechanism while being simple to operate.

Product Information

Standard Information

• Brand: Edwards Signaling
• Country of Origin: China

Technical Specifications

• Model: K-278B-1110
• Material: Lexan
• Input Voltage: 120V AC, 24V DC, 28V DC, 30V DC
• Mounting Type: Surface or semi-flush
• Dimensions: 5.2 inches Height, 3.6 inches Depth
• Installation: Requires standard North American four-inch square box
• Features: Break glass operation, resettable mechanism, rugged construction
• Certifications: UL 38 (S218) Listed, FM Approved