... Than ±5°b. Before The Use Should Inspect The Power Terminal And The ContactorQuick Connect Whether Inserts Arrives, Is Reliable, ... , Coil Control Voltage, Rating Of Operating Current, Wiring Way(Terminal), Whether With Cover ,The Packing Way, Etc If You Request As Follows: ... Or Heating Load, Packing: 50/Each Box (Factory Packing), With The Cover. Then You May Be Elect The Type : HLC-1XT04CGLifts The ...