Description
Features
Reviews
Miniature circuit breaker 3-pole 6kA B characteristic 50A QuickConnect 3 modules. Miniature circuit breaker with QuickConnect terminal in accordance with DIN EN 60898-1 (VDE 0641 Part 11):2003-12, EN 60898-1:2003, EN 60898-1, pr A1:2003, on the outgoing circuit up to 16A and on the incoming circuit for the busbar up to 63A. Contact protection in accordance with IP2x DIN0106 Part 100 with symbol. LS with time-delayed thermal release for overload protection and electromagnetic release for short-circuit protection. Suitable for the subsequent installation of additional equipment, labelling option directly on the device and individual removal from the phase rail assembly by unlocking the quick-release top hat rail fastening.
| Property | Value |
| Triggering characteristic: | B |
| Rated current: | 50 A |
| Rated voltage: | 400 V |
| Type of voltage: | AC |
| Frequency: | 50 to 60 Hz |
| Width in pitch units: | 3 |
| Number of poles (total): | 3 |
| Energy limitation class: | 3 |
| Additional equipment possible: | yes |
| Overvoltage category: | 3 |
| Installation depth: | 70 mm |
| Protection class (IP): | IP20 |
| Rated switching capacity Icu according to IEC 60947-2 at 400 V: | 10 kA |
| Rated switching capacity Icn according to EN 60898 at 400 V: | 6 kA |
| Pollution degree: | 2 |
| Switching neutral conductor: | no |
| Number of protected poles: | 3 |
| Rated insulation voltage Ui: | 500 V |
| Rated impulse withstand voltage Uimp: | 4 kV |
| Ambient temperature during operation: | -25 to 70 °C |
| Connectable Stranded conductor cross-section: | 1 to 25 mm² |
| Connectable single-wire conductor cross-section: | 1 to 35 mm² |
Features
Manufacturer
HAN
MBS350
GTIN
3250614314933
Connectable conductor cross-section solid
1 to 35 mm²
Connectable conductor cross-section stranded
1 to 25 mm²
Number of protected poles
3
Trigger characteristics
B
Rated insulation voltage Ui
500V
Rated switching capacity Icn according to EN 60898 at 400 V
6kA
Rated switching capacity Icu according to IEC 60947-2 at 400 V
10kA
Rated voltage
400V
Rated impulse withstand voltage Uimp
4kV
Rated current
50A
Width in pitch units
3
Installation depth
70 mm
Energy limitation class
3
Frequency
50 to 60 Hz
Switching neutral conductor
No
Number of poles (total)
3
IP protection)
IP20
Voltage type
AC
Ambient temperature during operation
-25 to 70 °C
Degree of contamination
2
Additional equipment possible
Yes
Overvoltage category
3
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