Description
Main
Range of product
HDM3L
Suitability for isolation
Yes
Trip unit technology
Thermal-magnetic
Device application
Power distribution protection
Complementary
Product or component type
Enclosed moulded case circuit breaker with earth leakage protection
Poles description
3P
[In] rated current
250.0 A
Frame size
250AF
[Ue] rated operational voltage
400/415 V
Network type
AC
Network frequency
50…60 Hz
Electrical durability
8000.0 cycles
Mechanical durability
40000.0 cycles with maintenance
20000.0 cycles without maintenance
20000.0 cycles without maintenance
[Uimp] rated impulse withstand voltage
8.0 kV
[Ics] rated service breaking capacity
30 kA
Rated breaking capacity
50 kA
[Ui] rated insulation voltage
800.0 V
Mounting mode
Fixed front
Clamping connection capacity
70 mm²
Tightening torque
9.5…10.5 N.m
Provision for padlocking
Handle padlockable in on and off position
Height
165.0 mm
Width
107.0 mm
Depth
94.0 mm
Environment
Ambient air temperature for operation
40 °C
Standards
IEC 60947-2
Product certifications
CE
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