EAN

3250613349769

Packaging

1 Piece

Moulded case circuit breakers

Moulded Case Circuit Breaker h1000 4P 50kA 1000A LSI HNE971H

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Technical properties
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Handle for power circuit breaker 2 products available
Shunt release 6 products available
Under voltage coil 10 products available
Auxiliaries contact block 4 products available
Auxiliaries interlocking cable 2 products available
Motor operator 2 products available

Technical properties

Rated current

1000 A
Rated ultimate short-circuit breaking capacity Icu under 230 V AC IEC 60947-2

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

75 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

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

9 kA

Number of poles

4
Control/operation element

Toggle
Device construction type

Fixed built-in

Number of modules

16

Response time when opening

10 ms

Magnetic protection knob setting xIN

2.5, 5, 8
Range of magnetic adjustment

5600 A, 7000 A, 8820 A, 10000 A, 10000 A, 10000 A, 10000 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

186 W
Power loss per pole at In

62 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

2x 240 mm²
Cross-section rigid conductor

2x 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