Energy distribution

MCB 3P 6kA D-50A 3M NGN350

Name: NGN350
Brand: Hager
SKU: NGN350

EAN

3250614629099

Packaging

1 Piece

This product is now obsolete. However, this page remains available for information purposes. If you require any further information for an alternative solution please contact your closest Hager official distributor. Closest wholesaler

Technical properties
Documentations
Accessories
More products

Download the data sheet

Technical properties

Neutral position

without neutral
Number of protected poles

3
Number of poles

3 P
Type of pole

3 P
Curve

D

Concurrently switching N-neutral

No

Number of modules

3

Top connection alignement for modular devices

Aligned terminal
Bottom connection alignement for modular devices

Aligned terminal

Rated operational voltage Ue

415 V
Type of supply voltage

AC
Frequency

50/60 Hz

Rated insulation voltage

500 V
Rated impulse withstand voltage

6000 V

Rated current

50 A
min/maxi threshold value of the AC thermal operation

1.13 / 1.45 In
Magnetic regulating currrent

10 / 14.4 In
min/maxi threshold value of the DC magnetic operation

15 / 30 In
min/maxi threshold value of the DC thermal operation

1.13 / 1.45 In
Breaking capacity on 1 pole for IT 400V NF 60947-2

3 kA

Rating current -25°C

63.02 A
Rating current -20°C

61.95 A
Rating current -15°C

60.86 A
Rating current -10°C

59.75 A
Rating current -5°C

58.62 A
Rating current 0°C

57.47 A
Rating current 5°C

56.29 A
Rating current 10°C

55.09 A
Rating current 15°C

53.86 A
Rating current 20°C

52.61 A
Rating current 25°C

51.32 A
Rating current 30°C

50 A
Rating current 35°C

48.48 A
Rating current 40°C

46.91 A
Rating current 45°C

45.29 A
Rating current 50°C

43.6 A
Rating current 55°C

41.85 A
Rating current 60°C

40.02 A
Rating current 65°C

38.11 A
Rating current 70°C

36.09 A

Correction factor of rating current for 2 devices placed side-by-side

1
Correction factor of rating current for 3 devices placed side-by-side

0.95
Correction factor of rating current for 4 and 5 devices placed side-by-side

0.9
Correction factor of rating current for 6 devices placed side-by-side

0.85
Correction factor of magnetic tripping with 100 Hz

1.1
Correction factor of magnetic tripping with 200 Hz

1.2
Correction factor of magnetic tripping with 400 Hz

1.5
Correction factor of magnetic tripping with 60 Hz

1

Depth of installed product

70 mm
Height of installed product

83 mm
Width of installed product

52.5 mm

Frequency

50 to 60 Hz

Total power loss under IN

15.4 W
Power loss per pole at In

5.5 W

Electric endurance in number of cycles

4000
Number of mechanical operations

20000

Type of top connection for modular devices

with screw
Tightening torque

2,8Nm
Type of top rail clip for modular devices

NA
Type of bottom rail clip for modular devices

plastic
Type of Bottom Connection for modular devices

BIconnect
Top removability for modular devices

Yes
Bottom removability for modular devices

Yes

Connection cross-section of input and output with screws, for massive conductors

1 / 35 mm²
Connection cross section of access and exit with screws, for flexible conductor

1 / 25 mm²
Type of connection

with screw