1410-L210-L2F1-S02-1A

**1** 

## **Thermal Overcurrent Circuit Breaker 1410-L/-G...** 

## **Description** 

Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck, PCB or integral mounting with a choice of designs. Miniaturised construction minimises PCB real estate required. Type 1410-L2 and 1410-G1 versions feature changeover contacts suitable for providing status output signals. Largely temperature-insensitive. 

## **Typical applications** 

Motors, transformers, solenoids, PCBs, hand-held machines, appliances, instrumentation. 

## **1410-L1...             1410-L2...             1410-G1...** 

## **Ordering information** 

## **Technical data** 

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  Type No.<br>  1410 single pole circuit breaker<br>Configuration<br>L PCB mounting<br>G threadneck panel mounting<br>Mounting<br>1 threadneck 3/8-27 UNS-2A (1410-G)<br>1 PCB 16.3x4.6 grid (1410-L)<br>2  PCB 10.15x7.62 grid (1410-L)<br> Number of poles<br> 1 1 pole, thermally protected<br> Hardware<br> 0 without<br> 1 with hex nut and knurled nut (1410-G only) bulk shipped<br>Terminal design<br>L1  solder pins 1.8x0.8 silver-plated (-L1 only)<br>L2  solder pins 1x0.8 silver-plated (-L2 and -G1 only)<br>P2  blade terminals A2.8-0.8 silver-plated (-G1 only)<br>Characteristic curve<br>F1 fast acting<br>Actuator<br>S manual re-set<br>Actuator colour<br>01  black (for -G1.. and -L1..)<br>02  white (for -L2..)<br>Current ratings<br>0.63 ... 10 A<br>  1410-   L  1  1   0   - L1  F1  - S 01  - 0.8 A    ordering example<br>Please enquire for packaging quantities.<br>**----- End of picture text -----**<br>


## **Standard current ratings and typical internal resistance values** 

|Current<br>rating (A)|Internal<br>resistance (Ω)|Current<br>rating (A)|Internal<br>resistance (Ω)|
|---|---|---|---|
|0.63|1.8|3.15|< 0.12|
|0.8|1.7|4|< 0.1|
|1|1.3|4.5|< 0.1|
|1.25|< 1|5|< 0.1|
|1.5|< 1|6.3|< 0.1|
|1.8|< 1|8|< 0.1|
|2|< 1|10|< 0.1|
|2.5|< 0.15|||



|Voltage rating<br>Current rating range 1-2|AC 240 V; DC 28 V (DC 50 V UL/CSA)<br>0.63...10 A|
|---|---|
|Auxiliary circuit 1-3|0.2 x INmax. 1 A, AC 250 V|
||style -L2 and -G1 only|
|Typical life<br>Ambient temperature|300 operations at 2 x IN(-L2...)<br>500 operations at 2 x IN(-L1../-G1..)<br>-20...+100°C|
|Insulation co-ordination|Rated impulse<br>Pollution|
|(IEC 664 and 664 A)|withstand voltage<br>degree|
||2.5 kV<br>2|
||reinforced insulation in operating area|
|Dielectric strength<br>(IEC 664 and 664A)<br>operating area<br>Insulation resistance|Test voltage<br>AC 1,500 V<br>> 100 MΩ(DC 500 V)|
|Interrupting capacity Icn|0.63...2 A     12 x IN|
|(o-o-o)|2.5 ...8 A        8 x IN, AC max. 50 A|
||10 A               6 x IN, AC|
||3.15...10 A   10 x IN, DC|
|Interrupting capacity<br>(UL 1077)<br>Degree of protection<br>(IEC 529/DIN 40050)           terminal area IP 00|0.63...10 A           2,000 A   AC 250 V<br>0.63...  8 A<br>200 A DC   50 V<br>operating area IP 40<br>(IEC 529/DIN 40050)           terminal area IP 00|
|Vibration|8 g (57-500 Hz)±0.61 mm (10-57 Hz),|
||to IEC 68-2-6, Test Fc,|
||10 frequency cycles/axis|
|Shock|20 g (11 ms)|
||to IEC 68-2-27, test Ea|
|Corrosion|48 hours at 5 % salt mist,|
|Humidity|to IEC 68-2-11, test Ka<br>96 hours at 95 % RH|
||to IEC 68-2-3, test Ca|
|Mass|approx. 5 g|



## **Approvals** 

|Authority|Voltage rating|Current ratings|
|---|---|---|
|VDE|AC 250 V; DC 28 V|0.63...  8 A|
|UL, CSA|AC 250 V; DC   50 V|0.63...10 A|



55 

Germany (0 91 87) 10-0  -  USA (847) 827-7600  -  UK (01296) 420336 - www.e-t-a.com 

Issue E 

**1** 

## **Thermal Overcurrent Circuit Breaker 1410-L/-G...** 

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**----- Start of picture text -----**<br>
  Dimensions   Internal connection diagrams<br>1410-L110-L1F1-S01    1410-L11... 1410-L21...<br>12.8 1410-G11...<br>1.8 12.5 8.6<br>2 3 2<br>1.8 0.8<br>25<br>mounting holes<br>1 1<br>  Typical time/current characteristics at +23 ° C<br>6 [±] [0.2] 16.3 [±] [0.2]<br> 1410-L210-L2F1-S02<br>33 10000<br>30<br>28 9<br>1000<br>3 2 1<br>100<br>1 0.8<br>6.4<br>10.15 mounting holes<br>7.6 10<br>3 2 1<br>6.4 [±] [0.2] 10.15+0.1- 0.2<br>7.6 [±] [0.1] 1<br>1410-G111-L2F1-S01<br>3/8-27UNS-2A 0.1<br>ø7<br>0.01<br>1 2 4 6 8 10 20 40<br>3 2 1 … times rated current<br>1 0.8 9<br>6.4 10.15<br>7.6<br>28   Installation drawings<br>15.7 mounting hole<br>   1410-L11...<br>operating area<br>wall made of insulating material<br>13<br>SW14 ø9.6 - 0.1<br>   1410-G111-P2F1-S01<br>3/8-27UNS-2A<br>ø7<br>mounting area<br> 1410-G...<br>3 2 1 operating area wall made of insulating material<br>2.8 0.8<br>9<br>6.4 10.15<br>blade terminal<br>7.6 DIN 46244-A2.8-0.8<br>28<br>15.7 mounting hole<br>mounting area<br>13<br>SW14 ø9.6 - 0.1<br>~20 °<br>20.1 17 15<br>5<br>4.60.2 ±<br>0.8 1.4<br>9.6<br>1.2<br>3.3<br>3.5<br>Trip time in seconds<br>7.5<br>0.7 7 11 3<br>11.3<br>1.2<br>3.3<br> - 0.1<br>8.9<br>11 8.8<br>1<br>0.7 7 11 3<br>11.3 1.2<br>8<br> - 0.1<br>8.9<br>11 8.8<br>**----- End of picture text -----**<br>


�[ Germany (0 91 87) 10-0  -  USA (847) 827-7600  -  UK (01296) 420336 - www.e-t-a.com] 

Issue E 

56