Max. withstanding current of this battery switch: 24V 400A<br />The key can be taken down when there is no power connection. In this way， power supply will not be viciously switched on. <br />Waterproof cover can better protect key hole. <br />Color: black<br />Round disk diameter: 57 mm<br />Round disk pitch: 38 mm<br />Feet Spacing: 35 mm<br />Height: 71 mm ( no key )<br />Overall height: 110 mm ( with key )<br />1 x Power switch<br />2 x Key<br />1 x Waterproof cover<br /><img src="http://img6.eachbuyer.com/x8/p78/vk55_1.jpg" />                                                        <img src="http://img6.eachbuyer.com/x8/p78/vk55_2.jpg" />                                                        <img src="http://img6.eachbuyer.com/x8/p78/vk55_3.jpg" />                                                        <img src="http://img6.eachbuyer.com/x8/p78/vk55_4.jpg" />                                                        <img src="http://img6.eachbuyer.com/x8/p78/vk55_5.jpg" />                                                        <img src="http://img6.eachbuyer.com/x8/p78/vk55_6.jpg" />                                                        <img src="http://img6.eachbuyer.com/x8/p78/vk55_7.jpg" />