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What is the terminal lug data for the EZM3600FST and EZM3800FST main devices?
Issue:
Standard Terminal Lug Data

Product Line:
EZM Metering

Resolution:
The molded case switch used in the EZM3600FST and EZM3800FST is the PowerPact M frame and the standard lug is AL800M23K and will accept as standard:
(3) 3/0 - 500 kcmil Al/Cu wires per phase (or per pole of the molded case switch) and the main neutral on these devices will accept as standard (4) 3/0 - 500 kcmil Al/Cu wires
(see the below attached CAD drawing)


Alternate lugs for molded case switches used in the above catalog numbers:
1) lug kit AL1200P24K will accept (4) 3/0 - 500 kcmil Al/Cu wires (1 lug per kit)
2) lug kit AL800P6k will accept (2) 3/0 - 600 kcmil Al/Cu wires (3 lugs per kit)
3) lug kit AL800P7K will accept (2) 3/0 - 750 kcmil (BUT the 750 kcmil wire MUST be compact aluminum wire ONLY) (3 lugs per kit)

Alternate lugs for the main neutral used in the above catalog numbers:
1) lug kit MMLK250 will accept as standard (1) 1/0 - 600 kcmil OR (2) 1/0 - 250 kcmil Al/Cu wires PER lug; kit includes (3) 2 barrel lugs and neutral will accommodate ONLY 2 lugs

Schneider Electric USA

Attachment(s)
EZM3600_3800_FST dwg #PWFDS-SYRS-0093.pdf [128.13 KB]
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