199X-77 - 

The Magnecraft 199 relay is the powerhouse open relay. Standard parts can handle up to 40 A and there are options to handle up to 50A. The device is available in a variety of configurations and coil voltages. Available with up to two poles, double and single throws, insulated and noninsulated double make and/or break, and several switching forms. Options include auxiliary 10 A switches with quick connects or screw terminals, quick connects on the coils and/or contacts, tungsten stationary contacts, fine silver contacts, pressure wire connectors on the output terminals and blowout magnets near the contacts for high voltage DC switching.5⁄16" diameter silver alloy, gold flashed contacts rated up to 40 amps at 277 VAC, 50/60 Hz. Class B insulation system. Dielectric Withstanding Voltage: Between open contacts — 1500 V, between mutually insulated conductive elements — 2200 V. Screw Terminals: Molded phenolic base.