| ACTUATOR FUNCTION | RESET |
| BODY LENGTH | 2.750 INCHES NOMINAL |
| BODY STYLE | SINGLE POLE TYPE |
| INCLOSURE PROTECTION TYPE FOR WHICH DESIGNED | WEATHERPROOF AND HERMETICALLY SEALED |
| OVERALL HEIGHT | 2.375 INCHES NOMINAL |
| OVERALL WIDTH | 2.271 INCHES NOMINAL |
| MATERIAL | PLASTIC CASE |
| MAXIMUM CONTINUOUS LOAD CURRENT RATING PER POLE | 25.0 AMPERES DC ALL LOCATIONS |
| MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE(S) |
| OPERATING VOLTAGE TYPE AND RATING PER POLE IN VOLTS | 48.0 DC ALL LOCATIONS |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | MANUAL RESET CIRCUIT BREAKER WITH SWITCH FUNCTION-THERMAL TYPE /SERIES 187 MARINE RATED CIRCUIT BREAKER (MRCB) |
| POLE QUANTITY | 1 |
| RESET METHOD | MANUAL |
| SPECIFICATION/STANDARD DATA | 81343 SAE J1117 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| SUPPLEMENTARY FEATURES | STORAGE TEMP RATING -40.0F TO 260.0F/OPERATING TEMP RATING -40.0F TO 185.0F |
| TERMINAL TYPE AND QUANTITY | 2 SCREW BASE |
| TRIP RELEASE METHOD | THERMAL ALL LOCATIONS |