EH24090 - 90 Amp Circuit Breaker
- 90 Amp
- 14k @ 480VAC
- 2 Pole
Purchase Options: Refurbished
EH24090 - 90 Amp Circuit Breaker Description
EH24090 - 90 Amp Circuit Breaker
Ensure your electrical system stays safe and efficient with the Square D EH24090 Circuit Breaker. Designed to handle high-demand electrical circuits, this dual-pole breaker combines dependable thermal-magnetic protection with easy plug-on installation. Whether you’re upgrading a residential setup, managing commercial equipment, or maintaining light industrial systems, the EH24090 helps prevent overloads and short circuits while keeping your wiring and devices secure. Its straightforward design means you get reliable performance without complicated installation or unnecessary features.
Key Features and Benefits
- Thermal-Magnetic Protection: Combines heat-sensing response with rapid magnetic tripping to stop overloads and short circuits before they cause damage.
- High Interrupting Capacity: Rated at 14,000 AIC @ 480 VAC, ready to handle demanding electrical loads safely.
- Quick Plug-On Installation: Snap it into place—no extra wiring or tools required, saving time and reducing installation hassle.
- UL Listed: Tested and certified to meet strict safety standards, giving you peace of mind for critical circuits.
Technical Specifications
- Poles: 2
- Amperage: 90 A
- Voltage Rating: 480 VAC
- Interrupting Capacity (AIC): 14,000 AIC @ 480 VAC
- Frame Type: EH‑4
- Compatible Wire Sizes: #4–#2/0 AWG (Aluminum or Copper), rated at 75 °C
Material Compliance and Certifications
- Constructed from durable, high-quality materials, the EH24090 is built to meet current safety and environmental standards. UL certification ensures it has passed rigorous testing for performance and reliability, so you know it’s a breaker you can trust for long-term operation.
Suitability
- Specifically designed for NEHB Panelboard only, the EH24090 is an ideal choice for homeowners, contractors, and facility managers who want a hassle-free replacement or system upgrade. Its dual-pole configuration and high interrupting capacity make it suitable for both everyday circuits and more demanding setups, providing safety and peace of mind wherever it’s installed.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Width:2.0
- Height:3.5
- Depth:2.63
- Poles:2
- Amperes:90
- A.I.C. Rating & Volts:14k @ 480VAC
- Type:EH-4
- Approx Dimensions:2.00"W x 3.50"L x 2.63"D
- Additional Notes:Plug-On Thermal Magnetic Circuit Breaker
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).