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WIRING OF SEPTI -C PUMP CHAMBERS <br />Approved <br />Luckil%K CuYuf ,� NRMA- I Waathor-proof <br />_ - Wiring Enclosure <br />NF.0 4 10-57 (h ) <br />4" Min. Seal <br />/,&- <br />Conduit Conduit NEC 300-5(d) <br />Grade+__ Opening f <br />r -T l <br />�luy h <br />o� <br />12" Min. NEC 300-5(d) <br />Manhole r - <br />Riser Separate Pump and <br />Alarm Circuits <br />ILHR 16.19(1) WAC <br />CONDUIT: NEC 300-5(d) CONDUCTORS:_ NEC 310-7 <br />1. Rigid Metal Conduit 1. OF or USE Cables <br />2. Rigid Non-metal Conduit (SCH 80) 2. Conductors in Approved Conduit <br />3. Intermediate Metal Conduit <br />(no EMT conduit) <br />Pump Circuit <br />Alarm Circuit <br />Toggle <br />Switch <br />Wire I! <br />Nut <br />I � <br />1 � <br />Bushing to I <br />I Protect 1 <br />Wires <br />I NEC 300-5(h) I <br />t <br />I 1 <br />I <br />Enclosed <br />Receptacle <br />i <br />_Wir <br />Nut <br />�n/Of f <br />ontrol <br />: i r c u i t <br />00 <br />* After Edward Lawry, DILHR Chief Electrical Inspector <br />** Not Recommended Because of Possible Interchanging of Pump 6 Alarm Plugs <br />NEC - National Electrical Code <br />WAC - Wisconsin Administrative Code <br />DILUR - Department of Industry, Labor and Human Relations <br />% 00,01, Neu le. <br />rG (L s <br />�c `os �r s c •� 6y ?��•r0P / ✓�wl� <br />