UT90640 Relay Switch - Replaces 437882C1

Auto Resetting A/C Cut-Out Relay, Single Pole Double Throw, 40 Amps

Replaces number 437882C1, 550-216

Fits INTERNATIONAL: 786, 886, 986, 1086, 1486, 1586, 3088, 3288, 3388, 3488, 3588, 3688, 3788, 4366, 4386, 4586, 4786, 5088, 5288, 5488, 6388, 6588, 6788, 7288, 7488, Hydro 100.