Thermal Overcurrent Circuit Breaker 1410-L1

www.e-t-a.de

1651

1

1

Description

Typical applications

Ordering information

Approvals

Technical data

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.

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

instrumentation.

1410-L1...

Standard current ratings and typical internal resistance values

Type No.

Configuration

Mounting

Number of poles

Hardware

0

without

Terminal design

Characteristic curve

Actuator, Type and Colour

S01

reset button, black

Current ratings

0.63...10 A

1410 - L 1 1 0 - L1 F1 - S01 - 0.8 A

ordering example

*mounting hardware bulk shipped

For further details please see chapter: Technical Information

Voltage rating

AC 240 V; DC 28 V

(UL: AC 250 V; DC 50 V)

Current rating range 1-2

0.63...10 A

Typical life

2.5...10 A

DC 28 V: 2.5...10 A

Ambient temperature

-20...+70 °C (-4...+158 °F)

Insulation co-ordination

rated impulse

pollution

(IEC 60664 and 60664 A)

withstand voltage

degree

2.5 kV

2

reinforced insulation in operating area

Dielectric strength

(IEC 60664 and 60664A)

test voltage

operating area

AC 1,500 V

Insulation resistance

> 100 MΩ (DC 500 V)

0.63...2 A

(o-o-o)

2.5...8 A

10 A

3.15...10 A

Interrupting capacity

0.63...10 A

2,000 A

AC 250 V

(UL 1077)

0.63...10 A

200 A

DC 50 V

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,

10 frequency cycles/axis

Shock

20 g (11 ms)

to IEC 60068-2-27, test Ea

Corrosion

48 hours at 5 % salt mist,

to IEC 60068-2-11, test Ka

Humidity

96 hours at 95 % RH

to IEC 60068-2-78, test Cab

Mass

approx. 5 g

Current

rating (A)

Internal

resistance (Ω)

Current

rating (A)

Internal

resistance (Ω)

0.63

1.8

3.15

< 0.12

0.8

1.7

4

< 0.1

1

1.3

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

Preferred types

Standard current ratings (A)

0.63 0.8 1 1.5 2 2.5 3.15 4 5 6.3 8 10

1410-L110-L1F1-

S01-

x

x

x

x

x

x

x

x

x

x

x

x

Preferred types

Authority

Standard

Rated voltage

Current ratings

VDE

IEC/EN 60934

AC 240 V

DC 50 V

DC 28 V

0.63 A…6,3 A

0.63 A…2.25 A

2.5 A…10 A

UL

UL 1077

AC 250 V

DC 50 V

0.63 A…10 A

0.63 A…10 A

CSA

C22.2 No 235

AC 125 V

DC 48 V

0.63 A…8 A

0.63 A…8 A