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

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3

1

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

Terminal design

4.6

6x6.8

45

Terminal design -P1

11123 2(i) 24 12 2(k)

55.2

Terminal design -K4

111232412 2(k)

34

Terminal design -R1

23

24

2(i)

2(i)

1 11

12 2(k)

6

blade terminal A6.3-0.8

(QC .250) to DIN 4624

2.17

terminal M5

tightening torque

max.1.2 Nm

.181

6x.268

1.77

1.34

.236

Installation drawings

25

2

29

8

Terminal design -P

Terminal design -K

Terminal design -R

10

29

blow out outlet CBE

blow out area

operating area

(reinforced insulation)

mounting

area

terminal area

1.14

.394

1.14

.079

.315

.984

Internal connection diagrams

I >

11123

12

24

2(k)

line 1

11

23

2(k) load

line 11123

12

24

2(k) load

I >

unit 1

unit 2

I >

I >

line 11123

12

24

2(k) load

1-pole, protected magnetically

double pole

1-pole, protected

hydraulic-magnetically

12

24

This is a metric design and millimeter dimensions take precedence ( mm )

inch

Auxiliary contact terminal design

6.8

45

1 N/O, 1 N/C

11123 2(i) 24 12 2(k)

1 N/C

111232412 2(k)

2(i)

18.2

11.4

1.77

.268

.716

terminal M5

tightening torque

max.1.2 Nm

blade terminal A6.3-0.8

(QC .250) to DIN 46244

.449

Approvals

Authority Standard

Rated voltage Current ratings

VDE

IEC / EN

60934

AC 240/415 V

AC 240 V

DC 80 V

0.02 A…30 A

0.02 A…30 A

0.02 A…50 A

UL

UL 1077

AC 250 V

DC 80 V

DC 80 V

0.02 A…30 A

0.02 A…50 A

100 A (2 poles in

parallel)

UL

UL 489A

DC 80 V

0.05 A…30 A

(1 + 2 pole)

CSA

C22.2 No

235

AC 250 V

DC 80 V

0.02 A…30 A

0.02 A…30 A

CQC

GB 17701

AC 240/415 V

AC 240 V

DC 80 V

DC 110 V

0.02 A…30 A

0.02 A…30 A

0.02 A…50 A

0.02 A…50 A (8340-G)

QPL

Sweden

Defence

Material

Admin.

MIL-C-55629 AC 240 V

DC 50 V

AC 240 V

AC 240 / 415 V

1 A…30 A (8340-F410)

1 A…30 A (8340-410)

1 A…30 A (8340-F420)

1 A…30 A (8340-F430)