NTE Electronics, Inc. Relay, Dpdt, 12Vac, 30A, Panel; Contact Configuration Nte Electronics R04-11A30-12

The R04-11A30-12 is a 30-amp, DPDT, AC-operated relay with screw terminals and a molded nylon bobbin, designed for industrial control and high inrush current applications such as motor starting and incandescent lamp loads. It operates at 12VAC with a coil power of 10VA and uses silver cadmium oxide contacts rated for 30A at 28VDC resistive or 1.5HP motor loads up to 600VAC. The D5 case measures 2.500 inches in height, 2.311 inches in width, and 1.874 inches in depth, with mounting holes spaced 3.125 inches apart. Contact dielectric strength is 1500 VRMS across open contacts and 2200 VRMS between insulated conductive elements. The relay operates continuously with a coil dissipation limit of 4 watts DC. The operating temperature range is −30°C to +50°C, and the package weighs approximately 11 ounces (311 grams).