MCB 16A C 3P 1P+N 10kA UL1077

MCB 16A C 3P 1P+N 10kA UL1077

MCB 16A C 3P 1P+N 10kA UL1077

This appears to be a product code or specification for a circuit breaker. Here's a breakdown of the likely meaning:

  • MCB: Miniature Circuit Breaker
  • 16A: Amperage rating (16 Amps)
  • C: Curve type (likely "C" for medium-breaking capacity)
  • 3P: Three-pole breaker (controls three phases of electricity)
  • 1P+N: One pole plus neutral (also controls a neutral wire)
  • 10kA: Short-circuit breaking capacity (10,000 Amps)
  • UL1077: UL standard compliance number

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