You're running a 15A load and the fuse-and-blown-fuse cycle is eating your time. This Jaycar thermal breaker drops into a standard 19mm square panel opening. Black face, one big red button front and centre. Current spikes past safe limits? Button extends out. Fault cleared? Push it back in. No running to the hardware store for another fuse. Slow-response thermal curve is designed for inductive and reactive loads, so motor startups won't trip it every cycle. IEC 934 Type R/TO. Holds 15A at full load indefinitely. Trips within 1 hour at 135% load, within 1 minute at 200% load. Contact resistance 0.16 ohms
| brand | Jaycar |
| rated_current | 15A |
| facade_size | 19mm square |
| facade_colour | Black |
| trip_button | Red, centrally mounted |
| response_type | Thermal, slow-response |
| standard | IEC 934 Type R/TO |
| hold_current | 100% load indefinitely |
| trip_at_135_percent | Within 1 hour |
| trip_at_200_percent | Within 1 minute |
| contact_resistance | 0.16 ohms |
| suitable_loads | Inductive, reactive |