Higher Power & Switching

Moulded Case Circuit Breaker h3+ P250 Energy 4P4D N0-50-100% 250A 40kA FTC HNT251NR

Name: HNT251NR
Brand: Hager
SKU: HNT251NR20
Price: 2454.68 GBP

EAN-Nr.

3250613141943

Packaging

1 piece

Price

£2,454.68

/ piece *

Accessories
Technical characteristics
Environmental value
Documentations
More products

Download the sheet

Complete your system

Auxiliaries interlocking cable 2 products available
Terminal cover 6 products available
Locking interlocking functions 5 products available
Connection Functions 8 products available
Shunt release 5 products available
Under voltage coil 8 products available

Technical characteristics

Rated current

250 A
Rated ultimate short-circuit breaking capacity Icu under 400 V AC IEC 60947-2

40 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 415 V AC IEC 60947-2

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

6 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

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

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

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

6 kA
Rated current 10°C according to IEC 60947

250 A
Rated current 15°C according to IEC 60947

250 A
Rated current 20°C according to IEC 60947

250 A
Rated current 25°C according to IEC 60947

250 A
Rated current 30°C according to IEC 60947

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

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

250 A
Rated current 45°C according to IEC 60947

250 A
Rated current 50°C according to IEC 60947

250 A
Rated current 55°C according to IEC 60947

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

250 A
Rated current 65°C according to IEC 60947

250 A
Rated current 70°C according to IEC 60947

238.30 A

Number of poles

4
Control/operation element

Toggle
Device construction type

Fixed built-in
Neutral position

Left

Frequency

50 - 60 Hz

Rated impulse withstand voltage Uimp

8,000 V
Rated insulation voltage Ui

800 V
Rated operational voltage Ue

220 - 690 V

Trip unit

ENERGY

Total power loss under IN

45 W

Electric endurance in number of cycles

10,000
Number of mechanical operations

40,000

Nominal tightening torque

12 - 12 Nm
Mounting-/Connection Position

Front

Ingress Protection (IP) class

IP4X

Cross-section flexible conductor

35 - 150 mm²
Cross-section rigid conductor

35 - 185 mm²

Interlockable

Yes

Cable material

Copper, Aluminium

Compatible with RDC AOB

Yes
Suitable for DIN Rail

No
Suitable for distribution board

Yes

Height

165 mm
Width

140 mm
Depth

97 mm

Adjustment range short-term delayed short-circuit release

150 - 2,500 A

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

0.5 s, 1.5 s, 2.5 s, 5 s, 7.5 s, 9 s, 10 s, 12 s, 14 s, 16 s
Short-time protection (std): current (Isd)

1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10
Short-time protection (std): delay (tsd)

50 ms, 100 ms, 200 ms, 300 ms, 400 ms
Instantaneous protection (li): dial setting coefficient

3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10, 10.5, 11

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