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This Phoenix Contact 0914303 is a single-pole thermomagnetic circuit breaker with lever actuation, suitable for DIN rail mounting. It meets the requirements of EN 60934 (IEC 60934) standards.
The circuit breaker utilizes a trip-free mechanism that cannot be influenced and offers all-pole tripping. Its thermomagnetic trigger characteristic includes a time-delayed tripping for overload protection and a magnetic tripping for high overload and short-circuit currents, responding within milliseconds.
Typical applications for this type of circuit breaker include telecommunications systems, power supply units, industrial switchgear and control systems, and rail vehicles. The device operates with a nominal voltage of 250V AC or 65V DC and has a nominal current range from 0.2A to 16A, with this specific model rated at 4A.
It is designed for a service life of 10,000 cycles at 1x IN inductive load and operates within an ambient temperature range of -30°C to +60°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 4A.
It supports DIN rail mounting.
The nominal voltage is 250V AC or 65V DC.
The ambient temperature range is -30°C to +60°C.
It is a Thermal Magnetic breaker type.