Kuoyuh 88 Series 3A, 5A, 8A, 10A, 12A, 15A, 20A, 25A, 30A Overload Protector Switch Motor Miniature Circuit Breaker With Waterproof Cap Technical Data Current Rating Range: 3–30 A Input Voltage Rating: 125/250 VAC; 32/50 VDC Interrupting Capacity: 125/250 VAC × 1,000 A (UL 1077) Typical Life: 1,000 operations at 200% overload Insulation Coordination: Rated impulse withstand voltage 2.5 kV Dielectric Strength: >1,500 VAC/min Insulation Resistance: >100 MΩ (DC 500 V) Degree of Protection: Terminal area IP00, operating area IP40 Operating Ambient Temperature: –10 °C to +60 °C Mounting: Various options (see product documentation) Termination: 6.35 mm (0.25 in) quick-connect or solder terminals Calibration (at 25 °C) 100% of Rated Current: Hold, no trip 300% of Rated Current: Trip in 1.5–5.0 seconds 200% of Rated Current: Trip in 5–30 seconds 150% of Rated Current: Trip within 1 hour Approvals & Standards cUL Listed UL E155159 — 3–30 A, 125/250 VAC; 50 VDC TÜV SÜD B15 09 58611 007 — 3–20 A, 125/250 VAC; 32 VDC VDE 40036160 — 3–16 A, 125/250 VAC CSA 102199 — 3–16 A, 250 VAC IEC 60934 — 3–20 A, 250 VAC Typical Applications Transformers, motors, battery chargers, power supplies, appliances, extra-low-voltage systems, machinery Related Product Series 88 Series, 91 Series, 98 Series, 92 Series, 94N Series, AR Series