Description
SQUARE D Circuit Breaker EDB34030 – Advanced Power Safety
Advanced power safety for three-phase systems, providing robust protection and reliability.
| Brand | Square D |
| Model | EDB34030 |
| Voltage | 480Y/277V AC |
| Country of Origin | USA |
| Weight | 1.2 lbs |
| Dimensions | 4.0 x 2.5 x 3.0 inches |
| Warranty | 1 Year Manufacturer Warranty |
| Certifications | UL Listed, CSA Certified |
| SKU / MPN | EDB34030 |
| What’s in the box | 1 x Square D EDB34030 Circuit Breaker |
| Amperage | 30 A |
| Number of Poles | 3 |
| Interrupting Rating | 14 kAIC @ 480V |
| Trip Type | Thermal-Magnetic |
| Frame Type | EDB |
| Mounting Type | Plug-On |
Key benefits: Three-pole design for balanced protection, high interrupting capacity, easy installation, trusted brand.
Typical applications: Three-phase panelboards, industrial machinery, HVAC systems, power distribution.
Order number: SQUARE D Circuit Breaker EDB34030 – Advanced Power Safety
Lifecycle: Active
Typical applications: Three-phase panelboards, industrial machinery, HVAC systems, power distribution.
Order number: SQUARE D Circuit Breaker EDB34030 – Advanced Power Safety
Lifecycle: Active





Patricia E. –
The stepper motor is smooth and quiet. Will use this supplier again.