Energy distribution

Moulded Case Circuit Breaker h3+ P250 TM ADJ 4P4D N0-100% 125A 70kA FTC HET126DR

Name: HET126DR
Brand: Hager
SKU: HET126DR11

EAN

3250613170400

Packaging

1 Piece

Technical properties
Documentations
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Technical properties

Type of order

Toggle
Neutral position

left
Number of protected poles

4
Number of poles

4 P
Type of pole

4P4D N:0/100%
Type of case

Fixed built-in

Complete device with protection unit

Yes
Reversing switch

No
Version as main switch

Yes
Version as emergency stop installation

No
Version as safety switch

No
Version as maintenance-/service switch

Yes
Trip Unit

TM A/A
Integrated earth fault protection

No
Concurrently switching N-neutral

Yes

Motor drive integrated

No

Rated operational voltage Ue

220 / 690 V
Type of supply voltage

AC
Frequency

50/60 Hz

Rated insulation voltage

800 V
Rated impulse withstand voltage

8 kV
With under voltage release

No

Rated current

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

6 kA
Thermal protection nob setting xIN

0.63 / 0.8 / 1
Rating current 10°C according to IEC 60947

151.7 A
Rating current 15°C according to IEC 60947

148.6 A
Rating current 20°C according to IEC 60947

145.5 A
Rating current 25°C according to IEC 60947

142.3 A
Rating current 30°C according to IEC 60947

139 A
Rating current 35°C according to IEC 60947

135.6 A
Rating current 40°C according to IEC 60947

132.2 A
Rating current 45°C according to IEC 60947

128.6 A
Rating current 50°C according to IEC 60947

125 A
Rating current 55°C according to IEC 60947

121.3 A
Rating current 60°C according to IEC 60947

117.4 A
Rating current 65°C according to IEC 60947

113.4 A
Rating current 70°C according to IEC 60947

109.3 A
Rated service breaking capacity Ics under 660V AC according IEC 60947-2

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

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

6 kA
Breaking capacity on 1 pole for IT 415V NF 60947-2

6 kA
Breaking capacity on 1 pole for IT 690V NF 60947-2

4.25 kA
Rated ultimate short-circuit breaking capacity Icu under 230V AC IEC 60947-2

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

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

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

70 kA
Range of the thermal adjustment

80 / 100 / 125 A
Rated service breaking capacity Ics under 110-138V AC according IEC 60947-2

85 kA
Rated ultimate short-circuit breaking capacity Icu under 220V AC IEC 60947-2

85 kA
Rated ultimate short-circuit breaking capacity Icu under 380V AC IEC 60947-2

70 kA
Rated ultimate short-circuit breaking capacity Icu under 660V AC IEC 60947-2

6 kA

Depth of installed product

97 mm
Height of installed product

165 mm
Width of installed product

140 mm

Frequency

50 to 60 Hz

Power loss per pole at 0.63*In

3.81 W
Power loss per pole at 0.8*In

5.95 W
Total power loss at 0.63*In

11.43 W
Total power loss at 0.8*In

17.86 W
Total power loss under IN

27.9 W
Power loss per pole at In

9.3 W

Short-time delayed tripping

No

Electric endurance in number of cycles

10000
Number of mechanical operations

40000

Interlockable

Yes

Tightening torque

12Nm
DIN rail mounting with optional adaptator

No
Suitable for front mounting center

No
Suitable for front mounting

No
Suitable for ground mounting

Yes

Connection cross-sect. flexible conductor

35 / 150mm²
Connection cross-sect. rigid cable

35 / 185mm²
Connection

Front connection
Type of connection

Terminal

Instantaneous protection (Ii): type

without

Cable Material

Cu / Al

Range of the magnetic adjustment

750 / 1000 / 1250 / 1625 A
Magnetic protection nob setting xIN

6 / 8 / 10 / 13

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
Can be accessorized

Yes

Category of use

A

Vibrations and shocks withstand

IEC 68068-2-52 Test FC

Standard text

IEC 60947-2

REACH conform

Yes
RoHS conform

Yes
Halogen free

No

Degree of pollution according to IEC 60664 / IEC 60947-2

3
Altitude

2000 m
Air humidity protection

95%HR 55°C sev Kn (IEC 68-2-30/52)

Temperature of calibration

50 °C

Downloads

Product image

Product Image HET126DR
ProductNotice

Instruction manuals for HET126DR

Manual for moulded case circuit breaker h3+ P250 (Date: 2020-03)

PDF

4 MB
Installation handbook

Installation handbooks for HET126DR

PDF

48 MB
ProductBimStep

STEP models for HET126DR

CAD file for MCCB 250A 4P

STP

805 KB
ProductECDeclaration

EU Declaration of conformity for HET126DR

Declaration

PDF

349 KB

EU Declaration of conformity for HET126DR

Declaration

PDF

461 KB
ProductEnvironmentProfile

Product environmental profile for HET126DR

PDF

312 KB
ProductROHS

Pollutant guidelines for HET126DR

RoHS-declaration 2023-10-20 (english)

PDF

33 KB

Pollutant guidelines for HET126DR

REACH-declaration 2023-10-20 (english)

PDF

32 KB

Moulded Case Circuit Breaker h3+ P250 TM ADJ 4P4D N0-100% 125A 70kA FTC HET126DR

Technical properties

Downloads

Product image

ProductNotice

Installation handbook

ProductBimStep

ProductECDeclaration

ProductEnvironmentProfile

ProductROHS

Accessories optional

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