1493-N1

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NEMA Type 1/3R/12 Enclosure Rated, Manual Overload Relay External Reset Button Kit, No Active Line Power. It installs directly through a panel enclosure door face to execute direct mechanical plunger contact loops for underlying Bulletin 500 line motor starters (Sizes 0–2), preventing localized dust ingress while safeguarding floor technicians. Exact part index: 1493-N1. Show more