Normally open 4 pin relay for 12V 200A heavy duty systemsHeavy duty 'Make & Break' relay suitable for On/Off applications where the ability to switch a higher current from a low source is needed.<br> Normally Open configuration, the relay has an open circuit at rest. The integrated fixed bracket allows easy mounting.<br> Can also be used as a split charging relay, simply wire the coil to an ignition feed or to a feed that becomes when the alternator is charging.<br> M6 studs are for the switched high current circuit and are supplied with lock washers and nuts<br> Supplied Individually<br> Voltage Rating: 12v<br> Current Rating: 200A Max<br> Terminal Configuration: None Standard<br> Number Of Terminals: 4<br> Terminal Size: 2 x 6.3mm Male Lucar Terminals (Pins 85 & 86) - 2 x M6 Studs (Pins 30 & 87)<br> Bracket Type: Fixed<br> Mounting Hole Size: 6mm<br> Dimensions LxWxH (Including Terminals): 45x45x60 mm<br> color: Black<br> Material: ABS+Metal<br> Package Contents:<br> 1X 12V 200A Normally Open 4 Pin Relay<br> 1X User manual<br> Only the above package content, other products are not included.<br> Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.