Thermal Overcurrent Circuit Breaker 1410-L1 Description Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Miniaturised construction minimises PCB real estate required. PCB mounting or integral mounting. Largely temperature-insensitive. Typical applications Motors, transformers, solenoids, PCBs, hand-held machines, appliances, instrumentation. 1 Ordering information 1410-L1... Type No. 1410 single pole circuit breaker Configuration Technical data L integral mounting or PCB mounting Mounting For further details please see chapter: Technical Information 1 footprint 16.3x4.6 Voltage rating AC 240 V; DC 28 V Number of poles (UL: AC 250 V; DC 50 V) 1 1-pole, thermally protected Hardware Current rating range 1-2 0.63...10 A 0 without Typical life Terminal design AC 240 V: 0.63...2.25 A 500 break operations at 2 x I , inductive N L1 solder pins 1.8x0.8 silver-plated 2.5...10 A 500 break operations at 2 x I , resistive N Characteristic curve DC 50 V: 0.63...2.25 A 500 break operations at 2 x I , inductive N F1 fast acting DC 28 V: 2.5...10 A 500 break operations at 2 x I , inductive N Actuator, Type and Colour Ambient temperature -20...+70 °C (-4...+158 °F) S01 reset button, black Current ratings Insulation co-ordination rated impulse pollution 0.63...10 A (IEC 60664 and 60664 A) withstand voltage degree 2.5 kV 2 1410 - L 1 1 0 - L1 F1 - S01 - 0.8 A ordering example reinforced insulation in operating area Dielectric strength *mounting hardware bulk shipped (IEC 60664 and 60664A) test voltage operating area AC 1,500 V Insulation resistance > 100 MΩ (DC 500 V) Preferred types Interrupting capacity I 0.63...2 A 12 x I cn N (o-o-o) 2.5...8 A 8 x I , AC max. 50 A N 10 A 6 x I , AC Preferred types Standard current ratings (A) N 3.15...10 A 10 x I , DC N 0.63 0.8 1 1.5 2 2.5 3.15 4 5 6.3 8 10 Interrupting capacity 0.63...10 A 2,000 A AC 250 V (UL 1077) 0.63...10 A 200 A DC 50 V 1410-L110-L1F1- x x x x x x x x x x x x S01- Degree of protection operating area IP40 (IEC 60529/DIN 40050) terminal area IP00 Vibration 8 g (57-500 Hz) ± 0.61 mm (10-57 Hz), to IEC 60068-2-6, test Fc, Standard current ratings and typical internal resistance values 10 frequency cycles/axis Shock 20 g (11 ms) Current Internal Current Internal to IEC 60068-2-27, test Ea rating (A) resistance (Ω) rating (A) resistance (Ω) Corrosion 48 hours at 5 % salt mist, 0.63 1.8 3.15 < 0.12 to IEC 60068-2-11, test Ka 0.8 1.7 4 < 0.1 Humidity 96 hours at 95 % RH to IEC 60068-2-78, test Cab 1 1.3 5 < 0.1 Mass approx. 5 g 1.5 < 1 6.3 < 0.1 1.8 < 1 8 < 0.1 2 < 1 10 < 0.1 Approvals 2.5 < 0.15 Authority Standard Rated voltage Current ratings VDE IEC/EN 60934 AC 240 V 0.63 A…6,3 A DC 50 V 0.63 A…2.25 A DC 28 V 2.5 A…10 A UL UL 1077 AC 250 V 0.63 A…10 A DC 50 V 0.63 A…10 A CSA C22.2 No 235 AC 125 V 0.63 A…8 A DC 48 V 0.63 A…8 A 1651 www.e-t-a.de 1 Thermal Overcurrent Circuit Breaker 1410-L1 Typical time/current characteristics at +23 °C/+73.4 °F Dimensions 12.8 1410-L110-L1F1-S01 10000 .504 1.8 12.5 8.6 .071 .339 .492 1000 0.8 100 1.8 .071 .031 25 10 mounting holes .984 1 1 16.3±0,2 6±0,2 .236±.008 .642±.008 0.1 1410-L410-P3F1-E04 Internal connection diagram 0.01 12 46 8102040 S ø4 13.5 … times rated current 12.8 .531 1.8 .504 .071 2 .339 Installation drawings 1 operating area 17.5 4.6 .689 .181 2.5 blade terminals .098 DIN 46244-A4.8-0.5 25 .984 mounting area mm This is a metric design and millimeter dimensions take precedence ( ) inch All dimensions without tolerances are for reference only. In the interest of improved design, performance and cost effectiveness the right to make changes in these specifications without notice is reserved.Product markings may not be exactly as the ordering codes. Errors and omissions excepted. 2 www.e-t-a.de 1651 8.6 20.1 .791 15.6 17 .614 12.4 .669 .488 15 15 .591 .591 5 .197 8.8 5.1 .346 .201 Trip time in seconds 1 .039