KXO-F fire fighting type control and protective switching device

◎Usage:

KXO-F fire fighting type control and protective switching device mainly used for fire fighting system of AC 50Hz(60Hz), rated voltage till 690V, rated current from 0.25A till 125A, can connect, undertake normal condition regulated overload, overload condition current, realize "just alarm, non trip; also can connect, undertake and breaking abnormal condition current(like short circuit current), to realize "alarm+ trip"

Main circuit and accessory module main parameter as same as KXO basic

◆Product model

In order as KXO-F fighting type control and protective switching device as main part, derived following series products:

◆Isolating fire fighting type KXO-FG

◆Fire fighting type dual speed motor controller KXOD-F

◆Fire fighting type three speed motor controller KXOD3-F

◆Fire fighting type voltage reducing starter KXOJ-F, KXOJ2-F, KXOZ-F, KXOR-F

◆Reversible type control and protective switching device KXON-F

◆Special remind:

Fire fighting product will send alarm signal while circuit have fault, must rotate operation button to "RESET" position to get rid of alarm signal, rotate "AUTO" position to continue to use it.

◎KXO-G isolating control and protective switching device

◆Usage:

KXO-G isolating type product apply to distribution circuit and electric motor circuit for isolating power supply, not only can satisfy main circuit isolating requirement, but also can satisfy control circuit isolating requirement, also can indicate clearly its status by ON/OFF indicator(operation button)

Main circuit and accessory module main parameter as same as KXO basic type.

Isolating type product have lock device to padlock while handle in isolating position. Padlock is optional.

◆Product model No. and meaning

◎KXO-G isolating type control panel

Automatic control position(AUTO): KXO inner coil control contact in close position, control circuit ON/OFF condition by coil, can remote automatic control in this status; 

Trip free position(TRIP): In power on circuit, if have overload short circuit, phase default or loss, overvoltage undervoltage etc fault, product inner relative function module motion to make main contact and circuit control contact in switch off position;

OFF position(OFF): coil control contact in OFF position, main contact keep in OFF position;

Reset position(RESET): Only can make free tripped KXO restoration normally and reset while operation rotary knob turn to this position

Isolating position(Isolate):Make KXO handle isolating pull bar pull to this position, inner main circuit would in cutoff insolating status, can padlock on isolating pull bar.