ABB Changeover ATS - Various Ratings (Single Phase)
Professional ABB single-phase changeover automatic transfer switches available in multiple current ratings. Perfect for applications requiring automatic switching between two utility power sources.
Product Specification for Mains to Generator Operation 25 Amp ABB Single Phase
1) 2 x 4 Pole AC1 Rated Contactors, Electrically & Mechanically Interlocked "break before make"
2) Phase Failure Relay For Mains Monitoring
3) Mains (Utility) – Delay On Load Timer ( Pre Set 10sec )( Adjustable 0.3 Sec – 30 Hrs )
4) Generator – Delay On Load Timer ( Pre Set 30sec ) ( Adjustable 0.3 Sec – 30 Hrs )
5) 10 Amp Mains L1- 240v A/c Auxiliary Supply For ( B/Charger / W/Heater)
6) Set Rated Fuses for control circuit
7) Mains On Load Volt Free Contact ( For BMS )
8) Generator On Load Volt Free Contact ( For BMS )
9) Set Volt Free Contacts for remote Start Facility ( 2 Wire Start )
10) Mounted Within an all Steel Enclosure, with Top & Bottom Removable Gland Plates.
IP65 Rated RAL7032 With Lockable Door 1 Key Supplied & Wall Mounting Brackets
LED Indication
Mains Available (GREEN), Mains On Load (RED)
Generator Available (GREEN), Generator On Load (AMBER)
We have Contactor Options from
LOVATO –
TERASAKI –
ICG –
If you require different manufacture, please contact and we will add these to our range.
ADDITIONAL OPTIONS IF REQUIRED- IF NOT SHOWN PLEASE CALL FOR PRICING
Auto Test Facility Switch With 2 Keys, Primary Mains Failure simulation
Deep-Sea - 12v & 24V Dc Battery Charger
Modbus RS485 Connections Available
Digital Metering For Voltage / Current - Including Current Transformers