Moulded Case Circuit Breaker h1600 3P 50kA 1600A LSI HNF990H

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Complete your system

Under voltage coil 10 products available
Auxiliaries contact block 4 products available
Auxiliaries interlocking cable 1 products available
Handle for power circuit breaker 2 products available
Motor operator 2 products available
Padlock barrier for switch 1 products available

Technical properties

Rated current

1600 A
Rated ultimate short-circuit breaking capacity Icu under 230 V AC IEC 60947-2

100 kA
Rated ultimate short-circuit breaking capacity Icu under 240 V AC IEC 60947-2

100 kA
Rated ultimate short-circuit breaking capacity Icu under 400 V AC IEC 60947-2

50 kA
Rated ultimate short-circuit breaking capacity Icu under 415 V AC IEC 60947-2

50 kA
Breaking capacity on 1-pole for AC 230 V IEC 60947-2

60 kA
Breaking capacity on 1-pole for AC 400 V IEC 60947-2

9 kA

Number of poles

3
Control/operation element

Toggle
Device construction type

Fixed built-in

Number of modules

12

Response time when opening

10 ms

Magnetic protection knob setting xIN

2.5, 5, 10
Range of magnetic adjustment

8960 A, 11200 A, 14000 A, 17920 A, 19200 A, 19200 A, 19200 A
Thermal protection knob setting xIN

0.4, 0.5, 0.63, 0.8, 0.9, 0.95, 1
Adjustment range short-term delayed short-circuit release

0 - 0 A

Frequency

50 - 60 Hz

Nominal tightening torque

65 - 65 Nm
Mounting-/Connection Position

Front

Rated impulse withstand voltage Uimp

8000 V
Rated insulation voltage Ui

800 V
Rated operational voltage Ue

220 - 690 V

Trip unit

LSI

Magnetic protection trip time

100 - 200 ms

Total power loss under IN

168.90 W
Power loss per pole at In

56.30 W

Electric endurance in number of cycles

1000
Number of mechanical operations

4000

Number of auxiliary contacts as change-over contact

0
Number of auxiliary contacts as normally closed contact

0
Number of auxiliary contacts as normally open contact

0

Ingress Protection (IP) class

IP4X

Operating temperature

-25 - 70 °C

Cross-section flexible conductor

3x 240 mm²
Cross-section rigid conductor

3x 240 mm²
Connector/plug type

Terminal

Motor drive integrated

No

Suitable for DIN Rail

No

Position power supply

Bidirectional

Environmental value

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RoHS conform Yes

REACh-SVHC free Yes