Functional Devices™ Pilot Relay, 10 A, 3.4 VA, 0.6 W Power, 50/60 Hz Frequency, 120 VAC, 30 VAC/VDC Coil, SPDT Contact Form, 10 A at 277 V, 10 A at 28 V Contact, 1 Pole, Surface Mounting, LED Display, NEMA 1 Enclosure, -30 to 140 deg F, 2.8 in W x 1.5 in D x 1.7 in H Dimensions