Blue Sea 3121 - SMS Panel Enclosure w/ELCI (16A) 3 Blanks - 230V AC [3121] Winterizing | Oil Change Systems per turn of the spool

per turn of the spool coupled with an extended handle for extra leverage

Thread: 3/4" pipe

This 2" x 4' small over-center

Mounting slots are 8" on center

Blue Sea 3121 - SMS Panel Enclosure w/ELCI (16A) 3 Blanks - 230V AC [3121] Winterizing | Oil Change Systems per turn of the spool3121 SMS Panel Enclosure with ELCI (16A) & 3 Blanks 230V AC The 3121 panel enclosure is built for Equipment Leakage Circuit Interrupters (ELCI) main circuit breakers and other large frame devices. Meets ABYC E 11 when used with an ELCI Main circuit breaker and mounted within 10' of AC shore power inlet. Features: Blank apertures for custom breaker loading Glass filled polycarbonate base Clear cover allows easy view of circuit breaker status