Roll over image to zoom in
Click to expand
The product images shown are for illustration purpose only and may not be an exact representation of the product
HDB3W125H4B80
Miniature circuit breaker, HDB3w-125, 27 mm, AC, 10 kA, 4P, B curve, 80 A
Main
Range of product
HDB3w-125
Product or component type
Miniature circuit-breaker
Device application
Isolation
Control
Control
Trip unit technology
Thermal-magnetic
Suitability for isolation
Yes
Mechanical durability
8500.0 cycles
Electrical durability
1500.0 cycles
Complementary
Poles description
4P
[In] rated current
80 A
[Ue] rated operational voltage
400 V AC 50/60 Hz
Curve code
B
Magnetic tripping limit
6 x In
Breaking capacity
10 kA
[Ui] rated insulation voltage
500 V
[Uimp] rated impulse withstand voltage
4.0 kV
Cable entry
Top
Bottom
Bottom
Mounting support
35 mm DIN rail
Protection type
Overload protection
Short-circuit protection
Short-circuit protection
Connections - terminals
Forked type tag connectors
Clamping connection capacity
<= 50 mm²
Tightening torque
3.5 N.m
Height
86.4 mm
Width
108.0 mm
Depth
74.5 mm
Embedding depth
44.0 mm
E-commerce address
Hdb3w-125-mcb-27mm-up-to-125a-10ka-breaking-capacity-1
Environment
Dielectric test voltage
2.0 kV 50/60 Hz 1 min
Shock resistance
30 gn (duration = 11.0 ms) for 3 shocks
Standards
IEC 60947-2
IP degree of protection
IP20
Pollution degree
2
Ambient air temperature for operation
-20…60 °C
Ambient air temperature for storage
-40…70 °C
| Language | Format | Size | Date |
|---|