Miniature Circuit Breakers
UL489 and UL1077
(Available February 2021)
 
Customer Portal
Catalog
Sales Presentation
Drawings
E-T-A 4230 SERIES 
ETA Logo.png
FEATURES
Trip Free Mechanism
Auxiliary Contacts
Trip Curves for Lights and Motors
Branch and Supplemental Protection
CIRCUIT PROTECTION
Breaker Chart.png
SPECIFICATIONS
 
Certification          UL489, UL1077, EN60947-2

Ampacity               Up to 63A
Voltage                  120, 240, 277, 480 VAC
                                60, 125 VDC
Curves                    B, C, D
Interrupting           10kA
Poles                      1, 2, 3
Size                         17.5mm