DESCRIPTION: Single Pole Thermal Type Breakers
APPLICATIONS: Battery chargers, trucks, buses, RVs, trolling motors, etc.
RATING: 5-50A, 14Vdc; 28Vdc (Series 123, 124, & 125)
INTERRUPT RATING: Main Circuit Protection: 1.5kA @ 12Vdc (Series 193 w/plastic cover)
BRANCH CIRCUIT PROTECTION: 2.5kA @ 12Vdc (Series 121 & 124 -01 sealed & Series 123 w/plastic cover)
OPERATING TEMPERATURE RATING: –40°F (–40°C) to 185°F (85°C)
STORAGE TEMPERATURE RATING: –40°F (–40°C) to 260°F (125°C)
MATERIALS: Black UL-Rated thermoplastic body (thermoset for Type II body & buttons). Cover is grey thermoplastic or steel-Type l gold, Type ll silver
TERMINATION: #10-32 thread and quick-connect options available
TORQUE RATING: 24 in-lbs (2.7Ntm) max
MOUNTING TORQUE RATING: Plastic cover - 15 in-lbs (1.7Ntm); Metal cover - 30 in-lbs (3.4Ntm)
INGRESS PROTECTION RATING: IP66 On plastic cover version only (except for terminals)
COMPLIANCES: SAE J553; SAE J1171 (consult factory for ignition protection ratings)