Kevin Sims
Account Manager
Automation & Process Control
E-T-A Circuit Breakers
Phone: 214-605-3588

Not all MCBs are the same.

E-T-A’s 4230-T provides:

  • One ampacity for all voltages
  • Single and multi-pole MCB configurations in accordance with EN 60947-2, UL 1077 and UL 489
  • Toggle actuation, visual status indication and a high interrupting capacity
  • Competitive pricing and availability

Discover the E-T-A advantage today at (888) 462-6079 or complete the form below.

Protect Your Panel With
E-T-A's 4230-T MCB