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Overcurrent circuit breaker B 6A 3P 6kA MBN306E HAGER
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0.299 kg
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Description
Overcurrent circuit breaker B 6A 3P 6kA MBN306E HAGER
Overcurrent circuit breaker B 6A 3P 6kA MBN306E by HAGER, also known as a circuit breaker, it is a key component of an electrical installation. Its main function is to break the continuity of the circuit if the safe level of current is exceeded.
The device provides control and protection against the effects of overloads and short circuits up to 6kA. The MBN306E Type B features delayed operation, making it ideal for protecting equipment that is not sensitive to thermal overloads and has low inrush currents.
Construction of the switch MBN306E:
- 1 - drive lever
- 2 - lock
- 3 - fixed and movable contact
- 4 - connection terminals
- 5 - thermobimetal (overload) release
- 6 - adjustment screw
- 7 - electromagnetic (short circuit) release
- 8 - extinguishing chamber (for electric arc extinguishing)
SPECIFICATION
Manufacturer
HAGER
Type of overcurrent circuit breaker
B
Rated current [A]
6A
Number of poles protected
3
Number of poles
3 P
Rated short-circuit breaking capacity Icn
6 kA
Rated switching voltage Ue
230 / 400 V
Rated frequency
50 / 60 Hz
Supply voltage type
AC
Rated insulation voltage Ui
500 V
Rated withstand surge voltage Uimp
4000 V
Rated short-circuit breaking capacity 230 V 50 Hz
6 kA
Rated operational short-circuit breaking current Ics
6 kA
Maximum power loss per pole in accordance with standard
3 W
Total power loss for rated current
3.8 W
Power loss per pole for rated current
1.3 W
Electrical strength (number of cycles)
4000 x
Mechanical strength (number of cycles)
20 000 x
Tightening torque
2.8 Nm
Connection type
With screw
Input/output terminal capacity for rigid wire (wire)
1/25 mm²
Input/output terminal capacitance for flexible wire (cable)
1/16 mm²
Standard
EN 60898-1
Degree of protection
IP20
Dimensions
70 x 83 x 17.5 mm
Available Configuration
Technical data
| Trip characteristic | B |
| Circuit breaker type | overcurrent |
| Rated current [A] | 6A |
| Number of poles | 3P |
| Breaking capacity [kA] | 6 kA |
| Brand | HAGER |
Safety
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