Mercia Single Line Bypass Form 3 Type ATS
Our NEW Mercia range of life safety form 3 motorised automatic transfer switches with no-break single line bypass, are rated from 32A to 630A. These can be supplied in SPN (230V) and TPN (400V) AC 50/60Hz variants. Our ATS units are designed to allow safe automatic transfer of loads from a primary supply to a standby generator or secondary power supply.
Each panel ATS switch comes standard with the following:
- LED status display and keypad – for ATS configuration
- Lock off actuator for downstream maintenance.
- AC33B utilisation category.
- Generator Stop / Start delay functionality.
- Modbus communication.
- BMS connectivity.
- Aux power supply option 24V DC.
- Incoming isolators & outgoing terminals.
- Volt free status relays, mimic Modbus terminals for easy connection.
- Single Line No-Break Bypass for maintenance, servicing, and repairs.
Each ATS is supplied in a light grey (RAL 7035) sheet steel enclosure with removeable gland plates, offering up to IP65 protection degree from dust and water ingress.
Compliance to EN60947-6-1 PC type, BS EN/IEC 61439-2, BS EN/IEC 60947-3, BS 8519:2020, BS9999:2017.
To view our full Mercia ATS range click here, or if you have any questions please contact us.
