Fire Control Type Automatic Transfer Switch – Smart Dual‑Source Power Switching
Product Overview
A fire‑control‑enabled automatic transfer switch (ATS) that ensures continuous power to fire pumps and life‑safety systems. It monitors normal and backup power sources, and automatically transfers the load to the backup in under 2 seconds when the primary source fails – without any manual intervention . When a fire control signal is triggered, the built‑in logic can override normal automatic operation to disconnect both power sources simultaneously for fire‑fighting safety .
Key Features
🔥 Fire Control Integration – Built‑in fire protection link interface – receives fire alarm signals and drives motorized transfer to a dual‑source open state, cutting all power for fire‑fighting safety
⚡ Automatic Transfer in <2 Seconds – Monitors voltage and frequency – transfers load to backup source instantly when primary falls below 85% voltage or loses a phase
🔄 Open Transition Switching – Break‑before‑make transfer – prevents back‑feeding between sources
🔧 Manual Override Capability – Local control for manual operation or maintenance – includes test button for generator exercising
Tech Specs
- Item Weight: 50 g (controller unit)
- Operation Mode: Automatic / Manual override
- Contact Type: Normally open
- Connection Type: Screw terminals
- Control Method: Touch / Push button / Remote signal
- Circuit Type: Two‑way (dual‑source)
- Mounting Type: Wall mount
- Number of Positions: 2 (Source I / Source II)
What’s Included
1 × Automatic transfer switch unit
1 × Control panel / keypad (programmable)
1 × Mounting hardware
1 × Wiring diagram & user manual
“When the grid fails, you stay powered – automatically.” ⚡🔥🏢
