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h3 MCCBs

Moulded Case Circuit Breaker X250 3P 25kA 250A TM HHB250Z

EAN-Nr.

3250613347574

Packaging

1 piece

Technical characteristics
Documentations
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Technical characteristics

Type of order

Toggle
Number of poles

3 P

Complete device with protection unit

Yes
Trip Unit

TM F/F
Integrated earth fault protection

No

Number of modules

6

Rated operational voltage Ue

220 / 415 V

Rated insulation voltage

800 V
Rated impulse withstand voltage

8 kV
With under voltage release

No

Rated current

250 A
Rated ultimate short-circuit breaking capacity Icu under 690V AC IEC 60947-2

2 kA
Thermal protection nob setting xIN

1
Breaking capacity on 1 pole for IT 230V NF 60947-2

21 kA
Breaking capacity on 1 pole for IT 400V NF 60947-2

9 kA
Rated service breaking capacity Ics AC according IEC 60947-2

80 %
Rated ultimate short-circuit breaking capacity Icu under 230V AC IEC 60947-2

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

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

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

25 kA
Rated ultimate short-circuit breaking capacity Icu under 440V AC IEC 60947-2

15 kA

Correction factor of rating current for 2 devices placed side-by-side

1
Correction factor of rating current for 3 devices placed side-by-side

1
Correction factor of rating current for 4 and 5 devices placed side-by-side

1
Correction factor of rating current for 6 devices placed side-by-side

1

Total power loss under IN

48 W
Power loss per pole at In

16 W

Tripmode

TM
Thermal protection trip time

0 ms
Time of response when opening

10 ms

Magnetic trip delay time

0 ms

Electric endurance in number of cycles

1000
Number of mechanical operations

4000

DIN rail mounting with optional adaptator

Yes

Connection cross-sect. flexible conductor

35 / 150mm²
Connection cross-sect. rigid cable

35 / 185mm²
Connection

Front connection

Range of the magnetic adjustment

2750 A
Magnetic protection nob setting xIN

10
Setting type In or Ith

IN

Number of auxiliary contacts as normally closed contact

0
Number of auxiliary contacts as normally open contact

0
Number of auxiliary contacts as change-over contact

0
Motor drive optional

Yes

Category of use

A

Standard text

IEC 60947-2
European directive WEEE

concerned

REACH conform

Yes
RoHS conform

Yes
Halogen free

No

Operating temperature

-25…70 °C
Altitude

2000 m
Air humidity protection

for all climates
Storage/transport temperature

-35…70 °C

Downloads

Product image

Product Image HHB250Z
Instruction manual

Instruction manuals for HHB250Z

PDF

9 MB
Product data sheet

Product data sheets for HHB250Z

UK_PD_TDS_MCCBx250.pdf

PDF

1 MB
Declaration of conformity

EU Declaration of conformity for HHB250Z

Declaration

PDF

493 KB

EU Declaration of conformity for HHB250Z

Declaration

PDF

811 KB
PEP document

Product environmental profile for HHB250Z

PDF

435 KB
RoHS report

Pollutant guidelines for HHB250Z

RoHS-declaration 2023-10-20 (english)

PDF

33 KB

Pollutant guidelines for HHB250Z

REACH-declaration 2023-10-20 (english)

PDF

32 KB

More documentation