Miniature Circuit Breaker (MCB) 1-3 โพล 6kA 1 Pole 2 Pole 3 Pole Amp 1 HDB3WN1C1 HDB3WN2C1 HDB3WN3C1 2 HDB3WN1C2 HDB3WN2C2 HDB3WN3C2 3 HDB3WN1C3 HDB3WN2C3 HDB3WN3C3 6 HDB3WN1C6 HDB3WN2C6 HDB3WN3C6 10 HDB3WN1C10 HDB3WN2C10 HDB3WN3C10 16 HDB3WN1C16 HDB3WN2C16 HDB3WN3C16 20 HDB3WN1C20…