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- Molded Case /
- Square D /
EHB340251082
EHB340251082

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EHB340251082 Specifications
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EHB340251082, Schneider Electric, Square D, , type EHB, 3P, 3PH, 25A, 277/480V, 14kA@277V, standard interrupting capacity, 40°C, Bolt-On, Thermal Magnetic, includes factory installed 120-277V AC shunt trip
| Manufacturer | Square D | Subcategory | Molded Case |
| Amperage | 25 | Voltage | 480 |
| Poles | 3 | AIC Rating | 14kA@277V |
| Manufacturer | Square D | ||
| Subcategory | Molded Case | ||
| Amperage | 25 | ||
| Voltage | 480 | ||
| Poles | 3 | ||
| AIC Rating | 14kA@277V |
Electrical.com is NOT an authorized distributor for Square D and therefore the manufacturer’s warranty does not apply. This product does include an Electrical.com 2 year warranty.



The Square D EHB340251082 is a molded case circuit breaker from the EHB series, designed for industrial and commercial power distribution applications requiring reliable thermal magnetic protection. This breaker features a 3-poles configuration, a current rating of 25A, a voltage rating of 480V, and an interrupting capacity of 14kA@277V. The EHB series is recognized for its compact E-frame construction and is commonly used in NEHB panelboards, providing overload and short-circuit protection in branch circuit applications.
The EHB340251082 utilizes a bolt-on connection for secure installation into compatible panelboards and switchboards. It supports copper wire sizes from #14 to #10 AWG and is equipped with LI (long-time and instantaneous) trip functions for comprehensive circuit protection. The breaker is UL Listed and CSA Certified, ensuring compliance with key safety standards. Additional features include a VISI-TRIP indicator for quick identification of tripped breakers.
Electrical.com supplies the Square D EHB340251082 with access to detailed technical documentation and expert application support from Square D and Schneider Electric. Our knowledgeable team can assist with product selection, integration, and troubleshooting, helping you achieve safe and efficient power distribution tailored to your project?s requirements.