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METHANE FAN INTERLOCK SYSTEM 525VAC
DESCRIPTION:

THE PURPOSE OF THIS SYSTEM IS TO ISOLATE THE 525VAC LINE WHEN A FAN TRIP CONDITION OCCURS.

OPERATION:

THE NORMALLY OPEN CONTACTS FROM THE FAN CONTACTOR ARE USED. ONCE FAN IS RUNNING, CONTACTS ARE CLOSED AND SYSTEM HEALTHY. (GREEN LED LIGHT ON PANEL ).

SHOULD FAN STOP, CONTACTS WILL OPEN, CAUSING MAIN BREAKER IN PANEL TO TRIP (RED LED LIGHT). THE SYSTEM HAS A AUDIBLE SOUNDER INSIDE THE PANEL AND WILL BE ACTIVATED ON A TRIP CONDITION.

PANEL: MILD STEEL, POWDER COATED TO COASTAL SPECS, WITH ROOF.

BREAKER:

MITSUBUSHI NF-250-SPA, 225AMP, 220V U.V.T.