This 3-pole miniature circuit breaker is designed for use in commercial electrical installations, offering protection for circuits requiring Type B tripping characteristics. With a 40A rating, it is well suited to distribution boards handling general lighting or power circuits.
On-site, this unit is typically installed in panel boards where three-phase circuit control and protection are necessary. It provides a reliable method for isolating and safeguarding circuits during routine maintenance or in the event of overload and short circuit conditions.
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