Description
Square D Molded Case Circuit Breaker EDB34040 for Safety
High-reliability overcurrent protection for industrial and commercial electrical distribution systems, ensuring safety and compliance with stringent standards.
| Brand | Square D |
| Model | EDB34040 |
| Voltage | 480V AC |
| Country of Origin | United States |
| Weight | 2.5 kg |
| Dimensions | 10.2 x 7.6 x 8.9 cm |
| Warranty | 2 years limited |
| Certifications | UL 489, CSA C22.2 No. 5, NEMA AB-1 |
| SKU / MPN | EDB34040 |
| What’s in the box | 1 x Square D EDB34040 molded case circuit breaker, 1 x installation guide |
| Frame Type | EDB |
| Number of Poles | 3 |
| Continuous Current Rating | 40 A |
| Interrupting Capacity | 25 kA at 480V AC |
| Trip Unit Type | Thermal-magnetic |
| Terminal Connection | Line and load side lugs |
Key benefits: Compact design for space-saving panel installation; high interrupting capacity for robust fault protection; thermal-magnetic trip mechanism for precise overload and short-circuit response; UL and CSA certified for North American installations.
Typical applications: Motor control centers, panelboards, switchboards, feeder circuits, and branch circuit protection in manufacturing plants, data centers, and commercial buildings.
Order number: Square D Molded Case Circuit Breaker EDB34040 for Safety
Lifecycle: Expected service life of 20+ years under normal operating conditions; periodic testing recommended per manufacturer guidelines.
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
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Competitively priced
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Orders usually ship the same day
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Individually inspected
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Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
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