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This MA2 series circuit breaker from Littelfuse is a 2-pole hydraulic-magnetic circuit breaker with a rocker actuator. It is rated for 16A continuous current and 250V AC/DC voltage. The breaker uses a hydraulic-magnetic trip mechanism that provides time-delay characteristics for handling inrush currents without nuisance tripping.
The breaker is designed for panel mount installation and offers a non-illuminated rocker actuator. It is approved under CCC, CSA, and UL1077 standards, making it suitable for a variety of applications requiring reliable overcurrent protection. The hydraulic delay element ensures stable operation over a wide temperature range.
This circuit breaker is commonly used in power distribution, industrial control panels, and equipment requiring branch circuit protection. The 2-pole configuration allows for simultaneous interruption of both line and neutral in single-phase systems or two lines in multi-phase systems. The panel mount design facilitates easy integration into enclosures and control panels.
16A continuous current and 250V AC/DC.
2 poles.
Rocker actuator.
Panel mount.
CCC, CSA, and UL1077.
Magnetic (hydraulic delay).