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What are the repair parts for an H225NR Series E2, E4, and E5 heavy duty safety switch?
Issue:
Repair parts

Product Line:
HD Safety Switch

Resolution:
The parts listed here are the only field replaceable parts.
Complete interior - HN225NE2 (includes line and load base assemblies, neutral assembly with bonding strap, arc suppressor assembly, box insulator, line and load phase insulators, and mounting hardware)
Line base assembly - 4055218850 (2 required; arc suppressor assembly not included)
Load base assembly - 4055219050SEL (2 required)
Line and load base mounting screws - 4020600901 (2 required per base assembly)
Arc suppressor assembly - 4051204501 (2 required)
Lug assembly - 4025113650 (1 required per base assembly)
Neutral assembly - 4055225250SEL
Neutral bonding assembly - 4028337950SEL
Handle assembly - 4051217251
Handle knob kit - series E2 is 4401142750, series E4 or E5 is 4028343550
Door thumb screw and retainer - 4405043401 and 4405043301 (series E5 only)
Cross Arm Insulator – (2) 4055217701 (left and right side pieces); (1) 4055217801 (center piece); (1) 4055215701 (dust shield – retainer for insulators)

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