8340-G221-K3F4-A4H0-30A-U datasheet, PDF

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8340-G221-K3F4-A4H0-30A-U: Descriptioncir brkr mag 30a 240vac 80vdc; CategoryCircuit protection; File Size131KB，5 Pages; ManufacturerE-T-A [E-T-A Circuit Breakers]; Environmental Compliance

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cir brkr mag 30a 240vac 80vdc

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Magnetic and Hydraulic-Magnetic Circuit Breaker 8340-G2...

Description

Single, two and three pole magnetic circuit breakers with trip-free

mechanism and push/pull on/off manual actuation. A choice of fast

magnetic only or hydraulically delayed switching characteristics (S- type

MO or HM CBE to EN 60934) ensures suitability for a wide range of

applications. Convenient threadneck panel or plug-in mounting, and with

a white push button indicator band showing clearly the tripped/off

position. Available with auxiliary contacts (1 x N/O, 1 x N/C) for status

signalling and fitted with an unprotected shunt tap terminal as standard.

Approved to CBE standard EN 60934 (IEC 60934).

Typical application

8340-G2...

Control equipment, communications systems, power semiconductors.

1-pole

2-pole

Standard current ratings and typical internal resistance values

Current

rating (A)

0.02

0.05

0.08

0.1

0.15

0.2

0.3

0.5

0.75

1.25

1.5

1.75

2.5

* 50 % ON duty / 60

Internal resistance (Ω) per pole

curve

curves

-F4/F5

-E1/H1/R1

-E2/H2/R2

Technical data

For further details please see chapter: Technical Information

Voltage rating

3 AC 415 V; AC 240 V, 50/60 Hz; DC 80 V

Current ratings

0.02...50 A single pole (40+50 A DC only)

0.02...30 A multipole

Auxiliary circuit

1 A, AC 240 V/DC 65 V

0.5 A, DC 80 V

Typical life

3 AC 415 V, AC 240 V:

0.02...30 A 6,000 operations at 1 x I

, inductive

10,000 operations at 1 x I

, resistive

DC 80 V:

0.02...25 A 6,000 operations at 1 x I

, inductive

0.02...30 A 10,000 operations at 1 x I

, resistive

40 + 50 A 5,000 operations at 1 x I

, resistive

Ambient temperature

-40...+85 °C (-40...+185 °F)

Insulation co-ordination

rated impulse

pollution

(IEC 60664 and 60664A) withstand voltage

degree

2.5 kV

reinforced insulation in operating area

Dielectric strength

(IEC 60664 and 60664A) test voltage

operating area

AC 3,000 V

pole to pole (2 + 3-pole) AC 1,500 V

main to auxiliary circuit AC 1,500 V

aux. circuit 11-12/23-24 AC 1,000 V

switching to trip circuit (-X) AC 1,500 V

Insulation resistance

> 100 MΩ (DC 500 V)

Interrupting capacity I

1,200 A at AC; 2,000 A at DC

Interrupting capacity

(UL 1077)

AC:

1-pole

2-pole

3-pole

1-pole

2-pole

583

35.8

9.9

2.44

0.79

0.39

0.25

0.15

0.10

0.083

0.059

0.044

0.028

< 0.02

< 0.02*

2441

376

148

30.5

9.9

3.16

1.55

0.79

0.58

0.37

0.30

0.20

0.146

0.10

0.059

0.040

0.026

< 0.02

2449

365

144

22.4

9.7

3.1

1.51

0.77

0.56

0.36

0.29

0.24

0.138

0.099

0.057

0.038

0.026

< 0.02

0.02...20 A

25...30 A

AC 250 V/3,500A AC 250 V/3,500A

AC 250 V/3,500A AC 250 V/5,000A

3AC 250V/3,500A 3AC250V/5,000A

0.02...50 A

0.02...30 A

DC 80 V/3,500 A

DC 80 V/3500 A

DC:

Interrupting capacity

(UL 489A)

Degree of protection

(IEC 60529/DIN 40050)

Vibration

with button down:

2000 A

operating area IP40

terminal area IP00

min.

Approvals

Authority

VDE (EN 60934)

UL 1077, CSA

UL 489 A

CCC

Voltage ratings

Current ratings

3 AC 415 V; AC 240 V; DC 80 V

0.02...30 A

DC 80 V

0.02...50 A 1-pole

DC 80 V

0.02...50 A 1, 2-pole

3 AC 250 V; AC 250 V

0.02...30 A

1,2,3-pole

DC 80 V

0.05...30 A 1, 2-pole

3 AC 415 V; AC 240 V; DC 80 V

0.02...30 A

DC 80 V

0.02...50 A 1, 2-pole

10 g (57-2000 Hz), ±0.76 mm (10-57 Hz)

at 0.9 x I

other mounting planes: 10 g (57-2000 Hz) at I

to IEC 60068-2-6, test Fc

10 frequency cycles/axis

Shock

100 g (11 ms) at 1xI

, directions 1,2,3,4,5

100 g (11 ms) at 0.8 x I

, direction 6

to IEC 60068-2-27, test Ea

Corrosion

96 hours at 5 % salt mist,

to IEC 60068-2-11, test Ka

Humidity

240 hours at 95 % RH

to IEC 60068-2-3, test Ca

Mass

approx. 70 g per pole

06/07

(091106)

www.e-t-a.com

-7

8340-G221-K3F4-A4H0-30A-U Related Products

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Description	cir brkr mag 30a 240vac 80vdc	cir brkr mag 5A 240vac 80vdc	cir brkr mag 1.25a 240vac 80vdc	cir brkr mag 5A 240vac 80vdc	cir brkr mag 50a 240vac 80vdc	cir brkr mag 12a 240vac 80vdc

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