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The E-T-A 1410-F110-P1F1-W19QE2-5A is a miniaturized, single-pole thermal overcurrent circuit breaker combining ON/OFF switching with fast overload performance. It is designed for applications requiring reliable circuit protection.
This circuit breaker has a current rating range of 0.63 to 10 A and voltage ratings of up to 250 VAC (UL/CSA) and 48 VDC (UL/CSA), with specific ratings for SEV (EN 60934) including 240 VAC and 28 VDC. It operates within an ambient temperature range of -40 to +70 °C.
The device features a rocker actuator for manual ON/OFF switching and resets by returning the rocker to the OFF position and then ON. Under overload conditions, an internal neon indicator can illuminate to signal a tripped status. The breaker is built to withstand impulse voltages of 2.5 kV and has a pollution degree of 2.
Designed for panel mounting, the 1410-F110-P1F1-W19QE2-5A utilizes 2.8mm blade terminals. Its typical applications include motors, transformers, solenoids, PCBs, hand-held machines, appliances, and instrumentation.
The breaker is rated for 250VAC, 240VAC, 48VDC, 60VDC, and 28VDC.
The dedicated current rating is 5A, but the series supports 0.63A to 10A.
The ambient temperature range is -40°C to +70°C.
It has a rocker actuator with green illumination at 20V.
Typical life is 30,000 operations for currents ≤6.3A, 10,000 operations for AC >6.3A, and 3,000 operations for DC >6.3A.
The protection circuit life is 300 break operations at 2x rated current.
Interrupting capacity varies by rating: 12x I_N for 0.63-2A, 8x I_N (max 50A AC) for 2.5-8A, 6x I_N for 10A. DC: 10x I_N for 3.15-10A. UL 1077: 2000A at 250VAC, 200A at 48VDC/60VDC.