Type: 3120-...-M...
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 described in catalogue section Thermal Overcurrent Circuit Breakers extends the choices available (thermal-magnetic protection in pole 1, thermal or no protection in pole 2). 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).
Meets the requirements regarding fire resistance of EN 60335-1 : 2007-02 Safety of household and similar electrical appliances.
Technical Data
| Voltage rating: | |
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| Current ratings: | |
| from 0.1 A to 16 A |
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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 |
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| Interrupting capacity Icn: | |
| 0.1...2 A: 100 x IN 2.5...16 A: 250 A double pole or 150 A single pole |
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| Number of poles: | |
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| Mounting method: | |
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| Terminal design: | |
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| Actuation: | |
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| Auxiliary contacts: | |
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| Water splash protection: | |
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| Illumination: | |
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Accessories
| Order number | Description |
| X3120-S | aux. contact module |
| X3120-M | magnetic module |
| X3120-U | undervoltage release module |
| X 221 619 01 | water splash cover, transparent |
| X 222 143 01 | translucent water splash cover |
| Y 303 068 01 | insulated cover |
| Y 303 675 01 | spacer for -F3... panel thickness < 2 mm |
| Y 303 675 02 | spacer for -F3... panel thickness < 4 mm |
| Y 303 676 01 | spacer for -F5... |
| Y 303 862 01 | terminal adapter |
| Y 303 885 31 | blanking piece |
| Y 304 275 01 | water splash cover black |
| Y 307 097 01 | spacer |
Applications
- Medical Equipment
- Telecom & Datacom
- Household, Hobby & Garden Equipment
- Automation
