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The Littelfuse BA1-B0-11-630-322-D is a single-pole magnetic hydraulic delay circuit breaker rated at 30A and 277V. It is designed for panel mount installation and features a lever actuator for manual reset. This non-illuminated breaker provides reliable overcurrent protection unaffected by ambient temperature variations.
Approved by CCC, CSA, UL, and VDE, it meets international safety and performance standards. The hydraulic-magnetic trip mechanism delivers precise and consistent trip characteristics, making it suitable for a wide range of electrical protection applications.
The voltage rating is 277V.
The current rating is 30A.
It is a single-pole (1-pole) circuit breaker.
It is a magnetic (hydraulic delay) circuit breaker.
It uses a lever actuator.
It is panel mounted.
It is approved by CCC, CSA, UL, and VDE.