EHB34090 - 90 Amp Circuit Breaker
- 90 Amp
- 14k @ 480VAC; 65k @ 240VAC
- 3 Pole
Purchase Options:
EHB34090 - 90 Amp Circuit Breaker Description
EHB34090 - 90 Amp Circuit Breaker
The Square D EHB34090 90 Amp Circuit Breaker is built to keep your electrical system safe and running reliably. With its three-pole design and bolt-on setup, it’s easy to install and works well in commercial or industrial spaces. The thermal-magnetic trip unit shuts off power quickly if there’s an overload or short circuit, helping protect your equipment and prevent downtime.
Key Features and Benefits
- High Interrupting Capacity: Can handle up to 14 kA at 480 VAC and 65 kA at 240 VAC.
- Thermal-Magnetic Trip: Cuts power fast during overloads or short circuits.
- Bolt-On Design: Installs securely without extra tools or complicated steps.
- Durable Build: Made to last in demanding environments.
Technical Specifications
- Amperage: 90 Amps
- Poles: 3
-
A.I.C. Rating:
- 14 kA @ 480 VAC
- 65 kA @ 240 VAC
- Frame Type: EHB‑4
- Mounting Style: Bolt-On
-
Approx. Dimensions:
- Width: 3.00 inches
- Length: 3.50 inches
- Depth: 2.63 inches
- Weight: ~3 lbs (1.36 kg)
Material Compliance and Certifications
- UL Listed: Meets recognized safety standards.
- SWD Rated: Suitable for switching duty applications.
- Temperature Rating: 60/75 °C for different environments.
Suitability
- This breaker is designed for the NEHB Panelboard only and is ideal for offices, commercial buildings, or industrial sites. It handles heavy electrical loads and responds quickly when faults occur, keeping circuits safe and reliable.
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:3.5
- Height:4.25
- Depth:2.63
- Poles:3
- Amperes:90
- A.I.C. Rating & Volts:14k @ 480VAC; 65k @ 240VAC
- Type:EHB-4
- Approx Dimensions:3.50"W x 4.25"L x 2.63"D
- Additional Notes:Bolt-On 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).