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The Littelfuse AA1-B0-12-480-192-D is a single-pole magnetic circuit breaker with hydraulic delay, designed for overcurrent protection. It is rated for 8A continuous current at 277V AC/DC. The breaker uses a lever actuator for manual reset and is intended for panel mount installation. It carries approvals from CCC, CSA, UL, and VDE, ensuring compliance with international safety standards. The magnetic hydraulic delay mechanism provides precise trip characteristics suitable for applications with moderate inrush currents. This circuit breaker is commonly used in industrial control panels, power distribution units, and equipment requiring reliable circuit protection. The panel mount design allows for easy integration into existing enclosures. The non-illuminated lever actuator provides clear visual indication of breaker status.
8A.
277V.
Magnetic (Hydraulic Delay).
1.
Panel Mount.
CCC, CSA, UL, VDE.
Lever.