The CHSO.M 3-Pole 25A/40A/60A Circuit Breaker 2-Position Cam Rotary Power On-Off Switch is a safety device that protects electrical circuits from overloads and short circuits. It is a 3-pole breaker, which means it can protect three separate circuits. It has  a 25A ,40A ,60A rating, depending on the model you choose. Features of CHSO.M Circuit Breaker Rotary Power On-Off Switch: 3-pole breaker 25A ,40A ,60A  rating 2-position cam rotary switch Thermal magnetic overload protection Short circuit protection IP65 rated for dust and water protection Easy to install and use Specification of CHSO.M 3-Pole Circuit Breaker 2-Position Cam Rotary Power On-Off Switch: Model: CHSO.M Pole number: 3 Rating: 25A ,40A ,60A Switch type: Cam rotary Overload protection: Thermal magnetic Short circuit protection: Yes IP rating: IP65 Dimensions: Width: 110mm Height: 72mm Depth: 80mm Uses: Protecting electrical circuits from overloads and short circuits Controlling the power to electrical equipment Used in industrial, commercial, and residential applications Package includes: 1 x CHSO.M Circuit Breaker