The Series 12X Shortstop Circuit Breakers feature an auto, manual and modified reset and is a single pole thermal type breaker.
| Marking | Custom marking available. Consult factory for options | 
| Termination | #10-32 thread and quick-connect options available | 
| Torque Rating | 24 in-lbs (2.7N•m) max | 
| Mounting Torque Rating | Plastic cover - 15 in-lbs (1.7N•m); Metal cover - 30 in-lbs (3.4N•m) | 
| Ingress Protection Rating | IP66 On plastic cover version only (except for terminals) | 
| Compliances | SAE J553; SAE J1171 (consult factory for ignition protection ratings) |