High Power & Switching

Moulded Case Circuit Breaker h3+ P250 LSnI 3P3D 40A 70kA FTC HET040GR

Name: HET040GR
Brand: Hager
SKU: HET040GR11

EAN

3250613176150

Packaging

1 Piece

Accessories
Technical properties
Environmental value
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Complete your system

Handle with interlock for power breaker 1 products available
Terminal cover 6 products available
Auxiliaries cable adaptor 2 products available
Under voltage coil 8 products available
Shunt release 5 products available
Connection Functions 7 products available

Technical properties

Rated current

40 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

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

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

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

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

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

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

50 kA
Rated current 10°C according to IEC 60947

40 A
Rated current 15°C according to IEC 60947

40 A
Rated current 20°C according to IEC 60947

40 A
Rated current 25°C according to IEC 60947

40 A
Rated current 30°C according to IEC 60947

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

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

40 A
Rated current 45°C according to IEC 60947

40 A
Rated current 50°C according to IEC 60947

40 A
Rated current 55°C according to IEC 60947

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

40 A
Rated current 65°C according to IEC 60947

40 A
Rated current 70°C according to IEC 60947

40 A

Number of poles

3
Control/operation element

Toggle
Device construction type

Fixed built-in
Neutral position

Without neutral

Ir1 current dial setting

16 A, 18 A, 20 A, 22 A, 25 A, 28 A, 32 A, 34 A, 37 A, 40 A
Adjustment range short-term delayed short-circuit release

21.9 - 400.0 A

Frequency

50 - 60 Hz

Nominal tightening torque

12 - 12 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

LSNI

Total power loss under IN

1.14 W
Power loss per pole at In

0.38 W

Electric endurance in number of cycles

10000
Number of mechanical operations

40000

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

35 - 150 mm²
Cross-section rigid conductor

35 - 185 mm²
Connector/plug type

Terminal

Cable material

Copper, Aluminium

Height

165 mm
Width

105 mm
Depth

97 mm

Motor drive integrated

No

Suitable for DIN Rail

No
Compatible with RDC AOB

No
Suitable for distribution board

Yes

Position power supply

Bidirectional

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

5 s
Short-time protection (std): current (Isd)

1.5, 2, 3, 4, 5, 6, 7, 8, 10
Short-time protection (std): delay (tsd)

100 ms
Instantaneous protection (li): dial setting coefficient

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