Ge Ac Pro Trip Unit

Ac pro trip units.

Ge ac pro trip unit.

Refrigerator ranges user manuals operating guides specifications. The pt module provides breaker 3 phase voltage information and also provides power for the trip unit independently from the cts. Utility relay ac pro trip unit lsig. Ct 1600 800.

Fpe ssd trip unit. General electric ecs trip unit. The ac pro trip unit is available with a communication option that has a connection for a pt module. The ac pro is a digital trip unit that uses a motorola 8 bit micro controller and a 16 character liquid crystal display lcd.

If this is the case it seems that the gf setting would have to be set higher than all others or the unit would always trip on gf. Fpe sd3 trip unit. The trip unit also does a vector sum of the three phase currents and neutral current if applicable. All settings are programmed into the ac pro using the trip unit s membrane keypad and 16 character lcd.

The ac pro trip unit is a full function microcontroller based relay that is the heart of every ac pro retrofit kit. The ac pro measures the true rms current through each of the breaker s three poles. View download of more than 47110 ge pdf user manuals service manuals operating guides. Programmer unit trip device sst ecs.

An led which when lit indicates that an ac www ceptable trip signal has been delivered by the pro. The ac pro trip unit is a solid state true rms sensing overcurrent device for use on 600 volt class circuit breakers. Fpe usr trip unit. General electric sst trip unit.

Ge microversatrip plus general electric power sensor trip. The trip unit is true rms and features a built in 3 phase ammeter and a self test feature that continuously monitors the trip unit microcontroller and the actuator connection. So you ve determined that your ac is tripping the breaker but you re clueless as to why. Fpe ss3 ss4 ss5 trip unit.

The ac pro comes standard with long time short time instantaneous ground fault and phase unbalance protections. Low voltage power circuit breaker. Sst ecs test set cat. Well an air conditioner usually trips the breaker because it s pulling in more amps than the breaker is rated for that is if you have a 20 amp breaker and the ac pulls 30 amps the breaker trips.

The 4160 feeders all have ge iac relays set up for ground faults. Sired level of test current to be applied to the pro. Thedroid electrical op. Manually operated mo draw out do the utility relay company ac pro micro controller based trip includes.

Auxiliary power is optional.