High Performance Thermal Circuit Breaker 4120-...

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1646

2

1

Dimensions 4120-G1..

4120-G11.-J2M1-K5S0ZN (EN2495-…U, EN3773-004 D…)

4120-G111-K1M1-A1S0ZN (EN2495-…M) (VG95345 T06)

45°

type No.

green

45°

4120-G112-J2M1-K5S1ZG - 4120-G112-J2M1-K5S5ZG

(EN2995-004)

(EN2995-005)

18

1

M12x1

tightening torque max. 5 Nm

ø10

ø8.4

white

serrated lock

washer

10.5

.709

.331

.394

.413

1

2

min. 8

25°

4

3

min .315

M12x1

12.8

45°

45°

tightening torque max. 5 Nm

1

2

ø10

ø8.4

black

white

lock washer

8.5

5

type No.

terminals:

1 - input

2 - output

terminal screw ISO 7045-M4x6

with lock washer DIN 137-B4

tightening torque max. 1.7 Nm

.504

.331

.394

.197

.335

9.5

0.8

19.5

location pin

current rating in A

.031

.374

.768

SW14

.55

1

terminal screw H8-32UNC-3Ax7.6

to FED-STD-H28/2A

with lock washer

tightening torque max. 1.7 Nm

type No.

black

45°

18

1

2

M12x1

45°

tightening torque max. 5 Nm

ø10

ø8.4

white

serrated lock

washer

10.5

.709

.331

.394

.413

SW14

19.5

9.5

0.8

location pin

current rating in A

.031

.374

.768

.551

aux. contact

(connector to

EN 3155-016

M2018)

SW14

19.5

9.5

0.8

location pin

current rating in A

.031

.374

.768

.55

1

max. 6.5

max .256

terminal screw H8-32UNC-3Ax7.6

to FED-STD-H28/2A

with lock washer

tightening torque max. 1.7 Nm

.413

terminals:

1 - input

2 - output

terminals:

1 - input

2 - output

Approvals (configurations)

Standard current ratings and typical volt drop values

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

inch

Dimensions 4120-...

7/16-32-UN-2A THD

12.8

45°

45°

tightening torque max. 5 Nm

1

2

ø10

ø8.4

black

white

serrated

lock washer

8.5

5

type No.

terminals:

1 - input

2 - output

terminal screw MS 51957-41 (8-32 UNC-2A)

with lock washer MS 35338-137

tightening torque max. 1.7 Nm

4120-G214-J1M1-B2S0ZN (MS 3320)

.504

.331

.394

.197

.335

9.5

0.8

19.5

location pin

current rating in A

.031

.374

.768

Current

rating (A)

Volt drop

(mV)

Current

rating (A)

Volt drop

(mV)

1

1100

7.5

250

2

550

10

230

2.5

460

15

200

3

440

20

190

4

380

25

190

5

260

Authority Standard

Voltage ratings

Current ratings

UL

UL 1077

DC 50 V

0.5 A…25 A

Bw

VG 95345,

part 6

AC 115 V, 400 Hz

DC 28 V

1 A…25 A

1 A…25 A

Bw

EN 2495-…U /

-…M

AC 115 V, 400 Hz

DC 28 V

1 A…25 A

1 A…25 A

Bw

LN 29887

AC 115 V, 400 Hz

DC 28 V

5 A…25 A

5 A…25 A

Bw

EN 3773-004

AC 115 V, 400 Hz

DC 28 V

1 A…25 A

1 A…25 A

Dep. of

the Navy

MS 3320

AC 115 V, 400 Hz

DC 28 V

1 A…20 A

1 A…20 A

Airbus

EN 2995-004

AC 115 V, 400 Hz

DC 28 V

1 A…25 A

1 A…25 A

Airbus

EN 2995-005

AC 115 V, 400 Hz

DC 28 V

1 A…25 A

1 A…25 A