1.  For the contact size of 200A relay is larger than 120A

 

2. There 2pcs braided straps inside  200A relay, but only 1pc insdie 120A.

 

3. 200A is red copper terminals and 120V is the brass terminal

 

 

1.  high quality  normally open starting relay, high-current,high-power automotive relay.t

 

2.  Can add resistance or protecting  diode on both ends of the coil.

 

3.  Contac voltage is 1A, rated voltage is12V ,24V.

 

4.   two kinds of loads:  intermittent load and continuous load

 

5.  widely used on the automotive, oversize vehicles and other large vehicles for  starting, also could use on  high-current current control system of  large variety 

 

6. Standard packaging is white carbon box, could aslo make your design packaging.

 

7.  We could  produce your customized relay according to your request.

 

Note: This relay can not work for long, only for starting, the longest working time is half an hour. but can work continuously by off-on