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What is the part number for the test normal switch on the 8839 Econo Flex 58 unit?

Two-position selector switch ZB5AD2
Mounting collar with 1 N.O. Contact Block ZB5AZ009
Additional 2 N.C. Contact Block ZBE204
Additional 1 N.O. Contact Block ZBE101
Engraved Legend Test-Normal 65170-166-72
Legend plate holder ZBZ32



CTA-ID : 2008798
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