Description: 【High Current Rating】: This switch is rated for 200A continuous operation and can handle up to 1000A instantaneous current. It is suitable for 12-48 VDC systems to isolate and protect electrical systems 【Versatile Applications】: Battery disconnect switch is ideal for , RVs, trailers, vehicles, trucks; it can also be used as a switch for electrical devices such as flashlights, chassis lights, fog lights, dome lights, instant power off 【Heavy Duty Construction】: Battery cut off switch is made of metal housing, this switch is sturdy, safe and can be used for long term use 【Quality】: Professionally manufactured, high performance, stable, and long service life 【Package Includes】: 1 Battery power cut off isolator killer switch Specification: Material: Metal Copper Iron Bracket Product Size: 6.8 cmx10.9 cm/2.68 inchx4.29 inch Size Chart:   Package Includes: 1 Battery Disconnect Switch Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.