Compare the available Blue Sea configurations by exact manufacturer part number and the distinguishing option shown below.Product Information Product Family C-Series Product Type Circuit Breaker Key Features Provides overcurrent protection for inverters, bow thrusters, and windlasses "Trip Free" - cannot be held closed after trip Combines switching and circuit protection into a single device Double and triple pole circuit breakers will trip all poles if any one pole trips Double pole can be used as AC Main circuit breaker to switch hot and neutral or two hots in 120/240V AC Branch applications Frequently used for 120/240V AC circuit protection Large frame provides stud termination for 5 - 300A loads Specifications Terminal Stud 1/4"-20 Tin-Plated Brass Mounting Screw #6-32 Stainless Steel (included) Mounting Screw Torque 6-8 in-lb Recommended Offers High Interrupt Capacity suitable for Main circuit protection Regulatory UL 1077 Recongnized & CSA Accepted 7250I only - meets SAE J1171, UL 1500 external ignition protection requirements Switching Cycles 10,000 at rated amps and volts Temperature Operating 40° C to 85° C (-40°F to 185°F) Terminal Stud Torque 35 in-lb max Available Options MPN Configuration 7353-BSS Single Pole • White • 20A 7251-BSS Double Pole • White • 50A Important InformationWARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.