H3+ P250 4Pn0-100% 250A Molded Case Circuit Breaker

Molded case automatic switch,h3+ P250,4PN0-100%,250A,40kA relay TM reg.

Technical characteristics

Architecture

Neutral position

Left

Number of protected poles

4

Number of poles

4 P

Box type

Built-in

Functions

Device equipped with protection function

Yes

Switch function

No

Head switch function

Yes

"Emergency stop" switch function

No

Safety switch function

No

Maintenance/service switch function

Yes

Trigger block

TM A/A

Integrated differential protection

No

With neutral cut

Yes

Controls and indicators

Integrated motorized control

No

Main electrical characteristics

Assigned AC employment voltage

220 / 690 V

Type of supply voltage

AC

Assigned frequency

50/60 Hz

Tension

Assigned insulation voltage

800 V

Assigned impulse withstand voltage

8 kV

Equipped with minimum voltage coil

No

Electric current

Nominal assigned current

250 ​​A

Last cut power in a.c. 690V (EN 60947-2)

6 kA

Thermal regulation

0.63 / 0.8 / 1

Rated current at 10°C according to IEC 60947

310.2 A

Rated current at 15°C according to IEC 60947

303.3 A

Rated current at 20°C according to IEC 60947

296.3 A

Rated current at 25°C according to IEC 60947

289.1 A

Rated current at 30°C according to IEC 60947

281.7 A

Rated current at 35°C according to IEC 60947

274.1 A

Rated current at 40°C according to IEC 60947

266.3 A

Rated current at 45°C according to IEC 60947

258.3 A

Rated current at 50°C according to IEC 60947

250 ​​A

Rated current at 55°C according to IEC 60947

241.4 A

Rated current at 60°C according to IEC 60947

232.5 A

Rated current at 65°C according to IEC 60947

223.3 A

Rated current at 70°C according to IEC 60947

213.7 A

ics947660

6 kA

Cutting power on 1 pole 230V (EN 60947-2)

6 kA

1 pole cutting power 400V (EN60947-2)

6 kA

1 pole cutting power. 415V (EN60947-2)

6 kA

Cutting power in 1 pole at 690 V (EN60947-2)

4.25 kA

Last cut power in a.c. 230V (EN 60947-2)

50 kA

Last cut power in a.c. 240V (EN 60947-2)

50 kA

Last cut power in a.c. 400V (EN 60947-2)

40 kA

Last cut power in a.c. 415V (EN 60947-2)

40 kA

Thermal regulation value

160 / 200 / 250 A

ics110138vaciec609472

50 kA

icu220vaciec609472

50 kA

icu380vaciec609472

40 kA

icu660vaciec609472

6 kA

Dimensions

Depth of installed product

97mm

Height of the installed product

165mm

Width of installed product

140mm

Frequency

Frequency

50 to 60 Hz

Power

Power dissipated per pole at 0.63 In

6.92 W

Power dissipated per pole at 0.8 In

10.82 W

Total dissipated power at 0.63 In

20.77 W

Total dissipated power at 0.8 In

32.45 W

Total power dissipated under conditions of nominal intensity

50.7 W

Power dissipated per pole

16.9 W

Shot

Quick shot (Short time)

No

Endurance

Electrical endurance in number of cycles

10000

Mechanical endurance in number of maneuvers

40000

Door, cover

Lockable by padlock

Yes

Installation, assembly

Tightening torque

12Nm

Optional mounting on DIN profile using adapter

Yes

Adapted to its mounting on a centered front panel

No

suitable for frontmounting

No

Adapted for floor mounting

Yes

Connection

Connection type

Terminals

Cable

Cable material

Cu / Al

Settings

Magnetic regulation current

1500 / 1750 / 2000 / 2250 / 2500 A

Magnetic regulation

6 / 7 / 8 / 9 / 10

Team

Number of normally closed auxiliary contacts

0

Number of normally open auxiliary contacts

0

Number of switched auxiliary contacts

0

Optional engine control

Yes

Accessory

Yes

Employment cases

Job category

A

Rules

Norm

IEC 60947-2

Security

atishalogenfreeexternallymaintained

No

Conditions of use

Pollution degree / IEC60664/IEC60947-2

3

Altitude

2000 m

Tropicalization/humidity/protection

95%RH 55°C sev Kn (IEC 68-2-30/52)

Temperature

Calibration temperature

50 °C