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| Type: 3120-...-M... |
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| Internal connection diagrams |
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Single or two pole rocker switch/thermal-magnetic circuit breaker with trip-free mechanism (S-type TM CBE to EN 60934). The addition of a magnetic tripping module to the type 3120 range extends the choices available to include single pole with thermal-magnetic protection; double pole switching with thermal-magnetic protection on one pole, thermal protection on the other; double pole switching with thermal-magnetic protection on one pole only. All are offered with rocker switch or push button control - two buttons for ON/OFF or one button press-to-reset only, in designs to suit one of three different panel cut-out sizes. Illumination is optional.
Approved to CBE standard EN 60934 (IEC 60934). |
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| Voltage rating: |
- AC 240 V (50/60 Hz)
- DC 50 V
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| Current ratings: |
from 0.1 A to 16 A
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| Number of poles: |
single pole
double pole
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| Mounting method: |
flange
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| Terminal design: |
blade terminals
screw terminals
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| Actuation: |
manual release
push button
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| Auxiliary contacts: |
without auxiliary contacts
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| Water splash protection: |
with water splash protection
without water splash protection
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| Illumination: |
with illumination
without illumination
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| Typical life: |
30,000 operations at 1 x IN, inductive, single pole
50,000 operations at 1 x IN, inductive, double pole |
| Interrupting capacity Icn: |
0.1...2 A: 100 x IN
2.5...16 A: 250 A double pole or 150 A single pole |
| Approvals: |
| VDE, CSA, UL, CCC |
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