1pc locking electromagnet VD4 circuit breaker EM10-S-002FT GCE9478103P0106 Y1 I’ve used unbranded items like this before, and they rarely let me down. byJuly 5, 2026
1pc EM20-S-004 VD4 circuit breaker ABB GCE9401766P0106 locking electromagnet The First Year CEET Project Kit helped me understand voltage and current basics. byJuly 5, 2026
