Main switchgear

Moulded Case Circuit Breaker h3 x630 LSnI Fixed 3P3D 500A 50kA FTC HMJ500HR

EAN-Nr.

3250613228194

Packaging

1 piece

Accessories
Technical characteristics
Environmental value
Documentations
More products

Download the sheet

Complete your system

Auxiliaries contact block 5 products available
Motor operator 12 products available
Mechanic accessories for low-voltage components 2 products available
Operating shaft for power breaker 3 products available
Handle with interlock for power breaker 1 products available
Under voltage coil 3 products available

Technical characteristics

Rated current

500 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

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

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

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

10 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

500 A
Rated current 15°C according to IEC 60947

500 A
Rated current 20°C according to IEC 60947

500 A
Rated current 25°C according to IEC 60947

500 A
Rated current 30°C according to IEC 60947

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

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

500 A
Rated current 45°C according to IEC 60947

500 A
Rated current 50°C according to IEC 60947

500 A
Rated current 55°C according to IEC 60947

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

500 A
Rated current 65°C according to IEC 60947

500 A
Rated current 70°C according to IEC 60947

500 A

Number of poles

3
Control/operation element

Toggle
Device construction type

Fixed built-in
Neutral position

Without neutral

Response time when opening

10 ms

Ir1 current dial setting

500 A
Adjustment range short-term delayed short-circuit release

5,000 - 5,000 A

Frequency

50 - 60 Hz

Nominal tightening torque

18 - 18 Nm
Mounting-/Connection Position

Front

Rated impulse withstand voltage Uimp

8,000 V
Rated insulation voltage Ui

800 V
Rated operational voltage Ue

220 - 415 V

Trip unit

LSNI

Total power loss under IN

120 W
Power loss per pole at In

40 W

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

Connector/plug type

Terminal

Cable material

Copper, Aluminium

Height

260 mm
Width

140 mm
Depth

150 mm

Motor drive integrated

No

Suitable for DIN Rail

No
Compatible with RDC AOB

Yes
Suitable for distribution board

Yes

Position power supply

Bidirectional

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

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

10
Short-time protection (std): delay (tsd)

100 ms
Instantaneous protection (li): dial setting coefficient

1

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