Switch Contact Form 3PST Current Rating 40 A Depth 3 in Environment Indoor Features 90 Degree Handle Knob Screw Clamp Connections Replacement for Model 6A617 For Fuse Class Not Applicable Handle Color Black Height 3 1/2 in Includes 100mm Extension Shaft Rotary Cam On-Off Switch Maximum Enclosure Depth 12 in Minimum Enclosure Depth 7 in Mounting Style Rear Panel Number of Poles 3 Phase Three Protection Method Non-Fusible