Moulded Case Circuit Breaker h3+ PW1600 LSI 4P4D 1000A 50kA FTC HMQ971JR

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Locking interlocking functions 1 products available
Electrical accessories for low-voltage components 1 products available

Technical properties

Rated current

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

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

50 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

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

19.2 kA
Rated ultimate short-circuit breaking capacity Icu under 690 V AC IEC 60947-2

30 kA
Rated service breaking capacity Ics under 220 V AC according to IEC 60947-2

50 kA
Rated service breaking capacity Ics under 230 V AC according to IEC 60947-2

50 kA
Rated service breaking capacity Ics under 240 V AC according to IEC 60947-2

50 kA
Rated service breaking capacity Ics under 380 V AC according to IEC 60947-2

50 kA
Rated service breaking capacity Ics under 400 V AC according to IEC 60947-2

50 kA
Rated service breaking capacity Ics under 415 V AC according to IEC 60947-2

50 kA
Rated service breaking capacity Ics under 690 V AC according to IEC 60947-2

30 kA
Rated current 10°C according to IEC 60947

1000 A
Rated current 15°C according to IEC 60947

1000 A
Rated current 20°C according to IEC 60947

1000 A
Rated current 25°C according to IEC 60947

1000 A
Rated current 30°C according to IEC 60947

1000 A
Rated current at 35°C according to IEC 60947

1000 A
Rated current at 40°C according to IEC 60947

1000 A
Rated current 45°C according to IEC 60947

1000 A
Rated current 50°C according to IEC 60947

1000 A
Rated current 55°C according to IEC 60947

1000 A
Rated current at 60°C according to IEC 60947

1000 A
Rated current 70°C according to IEC 60947

1000 A
Rated current 65°C according to IEC 60947

1000 A

Number of poles

4
Control/operation element

Toggle
Device construction type

Fixed built-in
Neutral position

Left

Response time when opening

12 ms

Frequency

50 - 60 Hz

Nominal tightening torque

50-50 Nm
Mounting-/Connection Position

Front

Rated impulse withstand voltage Uimp

8 kV
Rated insulation voltage Ui

1000 V
Rated operational voltage Ue

220 - 690 V

Trip unit

Sentinel LSI

Total power loss under IN

47.2 W
Power loss per pole at In

4.6 W

Electric endurance in number of cycles

4000
Number of mechanical operations

20000

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

IP20

Operating temperature

-25 - 70 °C
Degree of pollution according to IEC 60664 / IEC 60947-2

3

Connector/plug type

Terminal

Interlockable

Yes

Cable material

Copper, Aluminium

Height

330 mm
Width

280 mm
Depth

198 mm

Motor drive integrated

No

Suitable for DIN Rail

No
Compatible with RDC AOB

No
Suitable for distribution board

Yes

Position power supply

Bidirectional

Type of connection

Bolt connection

Long-time overload protection (ltd): delay (tr)

0.5 s, 1 s, 2 s, 4 s, 5 s, 8 s, 10 s, 15 s, 20 s, 25 s
Short-time protection (std): delay (tsd)

50 ms, 100 ms, 200 ms, 400 ms, 600 ms
Instantaneous protection (li): dial setting coefficient

1.5, 2, 3, 4, 6, 8, 10, 12, 15

Environmental value

We are committed to bettering our environmental performance by reducing our footprint while acting as a sustainability enabler for our customers. Learn More

RoHS conform Yes