Pushbuttons and Indicating Lights 23 Pushbuttons and Indicating Lights E22/EM22 Pilot Devices 1 Product Description V12-T23-2 Product History V12-T23-2 2 Product History Time Line V12-T23-2 Replacement Capabilities V12-T23-3 3 Further Information . V12-T23-14 Pricing Information . V12-T23-14 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Volume 12Aftermarket, Renewal Parts and Life Extension Solutions CA08100014ENovember 2013 www.eaton.com V12-T23-1Pushbuttons and Indicating Lights 23 E22 operators are available EM22 operators are Product History Pushbuttons and 1 with either a traditional heavy-duty zinc die-cast Indicating Lights E22 was first sold in 1983. chrome or matte black front- construction plated with The line has had one major of-panel appearance. The a corrosion-resistant change in the mid 1990s to 2 space-saving design and chromate finish. Operators increase the size of the modular construction of are complete with a very button plates to be roughly the E22 line makes on- durable chrome-plated metal equivalent to a 30mm 3 the-job assembly fast and bezel. Indicating light units pushbutton. Then in 2002, simplifies the stocking in the EM22 series feature the EM22 extension of the of both components and smartly styled round 4 line was introduced. Since E22/EM22 Pilot Devices complete devices. lenses that enhance their then, only minor changes/ appearance and brightness. Product Description additions have occurred. Eatons Cutler-Hammer 5 While the entire product Eatons Cutler-Hammer EM22 metal series is a All EM22 operators are 22.5 mm industrial heavy-duty breadth is not available rugged line of metal compatible with existing E22 anymore as aftermarket, pushbutton line offers a wide construction 22.5 mm contact blocks, light units, 6 array of functional, smartly most functionality is available pushbutton devices. They accessories and enclosures. in the products shown in this styled illuminated and non- are an extension of the EM22 metal operators and illuminated pushbuttons, catalog. 7 industrially proven E22 heavy- indicating lights are grounded selector switches, push-pulls, duty double insulated 22.5 when mounted to metal alternate action and twist- mm pushbutton family. 8 panels through the toothed to-release operators. The mounting nut. They are not complete line also includes grounded when mounted to transformer, full voltage, 9 plastic panels. resistor, LED or neon light units. 10 Product History Time Line Product 1980 1985 1990 1995 2000 2005 Present 11 E22 12 EM22 13 14 15 16 17 18 19 20 21 22 23 24 25 V12-T23-2 Volume 12Aftermarket, Renewal Parts and Life Extension Solutions CA08100014ENovember 2013 www.eaton.com