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HJA36125 - 125 Amp Circuit Breaker
- 125 Amp
- 25k @ 600VAC; 65k @ 480VAC; 100k @ 240VAC
- 3 Pole
Purchase Options: New In Box
HJA36125 - 125 Amp Circuit Breaker Description
HJA36125 - 125 Amp Circuit Breaker
Keeping your home, business, or industrial space safe doesn’t have to be complicated—and that’s where the HJA36125 125Amp Circuit Breaker comes in. Think of it as the silent guardian of your electrical system: you won’t notice it day-to-day, but the moment there’s a power overload or short circuit, it jumps into action, protecting your equipment and giving you peace of mind. Built for high-demand environments, this 3-pole breaker is tough on electrical faults but easy to work with when it comes to installation.
Key Features and Benefits
- Quick and Accurate Protection: Thermal magnetic sensing in each pole reacts instantly to overcurrent issues, keeping your system safe before small problems turn into big ones.
- Built to Handle Surges: With a 25kA breaking capacity at 600VAC, it’s ready for short circuits and power spikes that could damage lesser breakers.
- Simple to Install: Thanks to the I-Line mounting, swapping or installing this breaker in compatible panelboards and switchboards is straightforward—no extra headaches.
Technical Specifications
- Product Range: PowerPacT H
- Rated Current: 125A
- Number of Poles: 3
- Breaking Capacity: 25kA at 600V AC (UL 489)
- Operational Voltage: 690V AC, 50/60 Hz
- Magnetic Tripping Current: 1700A
- Continuous Current Rating: 80%
- Mounting Mode: I-Line bracket
- Dimensions: Height: 6.42 in | Width: 4.09 in | Depth: 3.39 in
- Weight: 4.85 lb
Material Compliance and Certifications
- Compliance: UL, CSA, NOM, IEC standards
- Certifications: CE marked, RoHS/REACh compliant
- Environmental & Quality Labels: Green Premium™, IP40 front cover (IEC 60529), Pollution degree 3 (IEC 60947-1)
Where It Works Best
- The HJA36125 is a great choice whether you’re putting together a brand-new electrical system or upgrading an existing setup. It’s perfect for industrial plants, commercial buildings, and utility systems that need dependable, everyday protection. You can trust it to keep your equipment safe and your operations running without interruptions—because reliable power isn’t just convenient, it’s peace of mind.
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:4.12
- Height:8.75
- Depth:4.38
- Poles:3
- Amperes:125
- A.I.C. Rating & Volts:25k @ 600VAC; 65k @ 480VAC; 100k @ 240VAC
- Type:HJA
- Approx Dimensions:4.12"W x 8.75"L x 4.38"D
- Additional Notes:I-Line Frame, Plug-In, Thermal Magnetic, Molded Case 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).