BA1-B2-42-410-111-D
Littelfuse Inc.
The Littelfuse Inc. BA1-B2-42-410-111-D is a magnetic (hydraulic delay) circuit breaker. It features a 1A current rating and a 250V voltage rating.
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This is a single-pole magnetic hydraulic delay circuit breaker manufactured by Littelfuse. It is rated for 1A continuous current at 250V AC/DC. The hydraulic delay mechanism provides time-delayed overcurrent protection, making it suitable for applications requiring tolerance of inrush currents.
The breaker features a panel mount design with a lever actuator for manual reset. It is non-illuminated and has approvals from CCC, CSA, UL, and VDE, indicating compliance with international safety standards. The compact single-pole construction allows for easy integration into control panels and distribution systems.
Typical applications include industrial equipment, power supplies, and automotive systems where reliable overcurrent protection with adjustable delay characteristics is needed. The magnetic trip element ensures consistent performance across temperature variations.
The current rating is 1A.
The voltage rating is 250V.
It is a magnetic (hydraulic delay) circuit breaker.
It has 1 pole.
The mounting type is panel mount.
The actuator type is lever.
It is approved by CCC, CSA, UL, and VDE.