Laminated Solenoid, Current @ Maximum Stroke 4.90 Amps, Coil Resistance 20.5 Ohms, Coil Voltage Rating @ 60 hz 120 VAC, Seated Current 0.43 Ampere, Seated Power 17.9 Watts, Mounting Holes On Center Length 2 Inches, Mounting Holes On Center Width 1 3/8 Inches, Length 2 1/2 Inches, Depth 2 1/16 Inches, Width 1 13/16 Inches