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What are the repair parts for an H366DS, series E2 or E4 heavy duty safety switch?
Issue:
Design repair parts

Product Line:
Heavy Duty Safety Switches

Resolution:
The parts listed here are the only field replaceable parts.
Complete interior - HN366AE2 (Obsolete, NLA will need to obtain Line and Load Base Assembly's separately)
Line base assembly - 4055221450SEL (3 required; arc suppressor assembly not included)
Load base assembly - 4055221550SEL (3 required)
Arc suppressor assembly - 4051270850SEL (3 required) Obsolete and replaced by 4051270850
Lug assembly - 4025602450 (2 required per base assembly)
Line base phase insulator - 4051201401 (2 required)
Load base phase insulator - 4055219101 (2 required)
Line & load base mounting screws - 4020600901 (2 required per base assembly)
Handle assembly - 4051219150SEL
Vault handle - 4051219450SEL
Handle knob kit - 4401142750
Load Fuse base - 4051212401

Schneider Electric USA

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