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Tracon Budapest Kft. | 2120 Dunakeszi, Pallag u. 23. Tax number: 10406218-2-13 +36 (27) 540 000

Product datasheet - MB-1B-50

Modular circuit breaker, 1 pole, B characteristic

Item number:MB-1B-50 (EAN: 5997374199254)

Technical data 50A, 4,5 kA

More than 50 pc(s) in stock
Net
3.17105 EUR
Gross 4.02723 EUR
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  • Documents
Seal-leadable on OFF position
Rated operating short circuit breaking capacity limit of MCB
Can be install on mounting rail
Rated insulation voltage
Mechanical life
Ambient temperature
Protection degree
Connecting cable
Electrical life
The devices can be mounted on normal or spade type connecting rails
Raged voltage (V)
Energy efficiency class
  • Product Review
Release characteristic:
B
Number of poles (total):
1
Number of protected poles:
1
Rated voltage:
230 V
Rated insulation voltage Ui:
500 V
Rated impulse withstand voltage Uimp:
4 kV
Rated short-circuit breaking capacity Icn according to EN 60898 at 230 V:
4.5 kA
Voltage type:
AC
Rated short-circuit breaking capacity Icn according to EN 60898 at 400 V:
4.5 kA
Frequency:
50 -60 Hz
Current limiting class:
3
Flush-mounted installation:
Yes
Degree of protection (IP):
IP20
Ambient temperature during operating:
-25 -55 °C
Connectable conductor cross section multi-wired:
1 -25 mm²
Connectable conductor cross section solid-core:
1 -25 mm²
Warranty:
2 year
  • More information
Seal-leadable on OFF position
Rated operating short circuit breaking capacity limit of MCB
Can be install on mounting rail
Rated insulation voltage
Mechanical life
Ambient temperature
Protection degree
Connecting cable
Electrical life
The devices can be mounted on normal or spade type connecting rails
Raged voltage (V)
Energy efficiency class
Rated current (A) Number of poles Tripping characteristic
MB-1B-50 50

Dimensional drawing

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