https://estrexsolar.co.ke/?product=chint-ac-mccb-molded-case-circuit-breaker-400a-3p
CHINT AC MCCB Molded Case Circuit Breaker 400A 3P - Estrex Solar
Feb 28, 2026 - The rated insulation voltage of this circuit breaker is up to 800V (for the NM1-63 type, it is 500V). It is suitable for AC 50Hz power distribution networks...
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