Magnetic circuit breaker protects equipment and personnel and eliminates replacement of fuses
Three pole contactor
Thermal overload relay with manual reset push button
Control circuit supplied via a transformer fed between phases
Appleton flameproof ATX MS Series motor starters are available in either Ex d or Ex de enclosures for safe starting and stopping of full voltage AC motors in hazardous areas. Standard models include a magnetic circuit breaker, contactor with overload relay, Start/Stop buttons and a pilot light. Available options include a Hand/Off/Auto selector switch, emergency stop, fault trip signal, ammeter, anti‑condensation and indirect entries.