3120-F
Thermal Circuit Breaker 3120-F...
Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double pole version, protection on one pole only. Illumination is optional and there is a choice of rocker colours.
Approved to CBE standard EN 60934 (IEC 60934).
| Voltage rating |
|
|---|---|
| Current ratings |
from 0.1 A until 20 A 1 pole from 0.1 A until 16 A 2 and 3 pole |
| Number of poles |
double pole single pole three pole |
| Mounting method | flange |
| Terminal design |
blade terminals screw terminals |
| Actuation | rocker |
| Auxiliary contacts | without auxiliary contacts |
| Water splash protection |
with water splash protection without water splash protection |
| Illumination |
with illumination without illumination |
| Typical life |
30,000 operations at 1 x IN, inductive, 1 and 3 pole 50,000 operations at 1 x IN, inductive, 2 pole |
| Interrupting capacity Icn |
0.1...2 A: 10 x IN 2.5...20 A: 150 A 1 pole 2.5...16 A: 250 A 2 pole 2.5...12 A: 150 A 3 pole 14...16 A: 130 A 3 pole |
| Certificates | VDE, UL, CSA |
| Order number | Description | |
|---|---|---|
| X 221 258 01 |
splash cover transparent for 3-pole version |
|
| X 222 420 ... |
rocker, symbols/legends available |
Datasheet & Explanations
Never replace a fuse again!
Thermal circuit breakers