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The MF1-B-24-435-1-BB4-B-D is a circuit breaker manufactured by Littelfuse. It is a single-pole magnetic breaker with hydraulic delay, rated at 3.5A and 250V. The breaker uses a rocker actuator and includes neon illumination with a nominal voltage of 250V.
This breaker is intended for panel mount installation. The magnetic hydraulic delay mechanism provides overcurrent protection. The 1-pole configuration is suited for protecting a single line conductor in electrical systems.
The breaker holds approvals from CCC, CSA, UL, and VDE. These approvals cover major North American and international safety standards. The neon illumination provides a visual indication when the breaker is in operation.
The voltage rating is 250V.
The current rating is 3.5A.
It is a magnetic circuit breaker with hydraulic delay.
It is a single-pole breaker.
It uses a rocker actuator.
Yes, it has neon illumination rated at 250V.
It is a panel mount breaker.