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Meiko 9518319 is an auxiliary switch intended as a replacement auxiliary contact for contactors and control equipment. The unit is compatible with model 3RH1921-1CD10 and is also referenced as Siemens 3Rh19. Sold individually, the compact switch measures 1.95 x 1.45 x 0.45 inches and weighs 0.04 pounds, providing OEM-compatible auxiliary switching function for electrical control circuits and panel applications.
Meiko auxiliary switch 9518319; replacement for 3RH1921-1CD10; compact, individual OEM replacement for contactor auxiliary functions.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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