operate voltage: 120.0 vac; freq: 50/60 hz; 5.0 amps; adjustable delay time: 2.0-1000.0 sec; spst contacts; terminals: 6 tab; length: 2.000 in. nom; width: 2.000 in. nom; height: 1.250 in. max; mtg: one (1) 0.250 in. dia unthreaded mtg hole placed in center of relay