THKMA836500 - 500Amp Circuit Breaker
- 500 Amp
- 25k @ 600VAC; 35k @ 480VAC; 65k @ 240VAC
- 3 Pole
Purchase Options:
THKMA836500 - 500Amp Circuit Breaker Description
THKMA836500 - 500Amp Circuit Breaker
The THKMA836500 is a 500-amp, three-pole industrial molded case circuit breaker from the THKM8 series, designed for your commercial and industrial electrical systems where matching the original equipment specifications is essential. Featuring a bolt-on mounting configuration, an interchangeable thermal-magnetic trip unit, and an internal common-trip mechanism, this breaker provides overload and short-circuit protection for compatible electrical installations. Its 500A current rating and three-pole design make it a practical replacement for existing electrical distribution equipment with these specific requirements.
Key Features and Benefits
- 500-Amp Current Rating
- Three-Pole Configuration
- THKM8 Series Design
- Interchangeable Thermal-Magnetic Trip Unit
- Internal Common-Trip Mechanism
- Bolt-On Mounting Configuration
- Multiple Interrupting Ratings
- Load-Side Lugs Included
- Industrial Molded Case Construction
- Defined Physical Dimensions
- Form, Fit, and Functional Replacement Focus
Technical Specifications
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Catalog Number: THKMA836500
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Product Type: Industrial Molded Case Circuit Breaker
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Series / Type: THKM8
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Rated Current: 500 Amperes (500A)
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Number of Poles: 3
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Mounting Configuration: Bolt-On
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Trip Unit Type: Interchangeable Thermal-Magnetic
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Trip Mechanism: Internal Common Trip
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Overload Protection: Thermal
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Short-Circuit Protection: Magnetic
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Interrupting Rating at 600VAC: 25kA (25,000 Amperes)
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Interrupting Rating at 480VAC: 35kA (35,000 Amperes)
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Interrupting Rating at 240VAC: 65kA (65,000 Amperes)
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HACR Rating: Yes
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Load-Side Lugs: Included
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Width: 8.25 Inches
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Height / Length: 15.50 Inches
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Depth: 5.50 Inches
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Overall Dimensions: 8.25" W × 15.50" L × 5.50" D
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Approximate Shipping Weight: 55.00 lbs.
Material Compliance and Certifications
The THKMA836500 has several identified electrical ratings and protective features relevant to its intended use.
- HACR Rating
- Additional Certifications: The supplied specifications do not confirm specific UL listing information, CSA certification, or other third-party certification or material compliance declarations.
Where It Works Best
- Existing Industrial Electrical Distribution Systems
- Commercial Electrical Equipment
- Legacy Electrical System Maintenance
- Three-Phase Electrical Installations
- Heating, Air Conditioning, and Refrigeration Equipment
- Industrial Facility Maintenance
- Electrical Distribution Equipment Repairs
- Bolt-On Breaker Applications
- Equipment Requiring Load-Side Lug Connections
- Form, Fit, and Functional Replacement Projects
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. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
GE®, and ABB® are registered trademarks of General Electric Company and ABB Ltd., respectively. Products sold are surplus, used, or refurbished and are NOT supplied by General Electric Company or ABB Ltd., or their affiliates.
Specifications
- Width:8.25
- Height:15.5
- Depth:5.5
- Poles:3
- Amperes:500
- A.I.C. Rating & Volts:25k @ 600VAC; 35k @ 480VAC; 65k @ 240VAC
- Type:THKM8
- Approx Dimensions:8.25"W x 15.50"L x 5.50"D
- Additional Notes:Bolt-on, HACR Rated, Industrial Molded Case Circuit Breaker with Interchangeable, Thermal Magnetic Trip Unit and Internal Common Trip. Includes Load-Side Lugs - discontinued by the manufacturer
Returns are easy
You may return unused items within 30 days of delivery for a refund, subject to our Return Policy.
FREE ground shipping on breaker orders over $100 and all other items with orders over $500.
Shipping charges are Prepaid and Allowed on UPS Ground orders for all other products on orders over $500.00, again only when shipping within the lower 48 continental United States, provided the product(s) can safely ship UPS Ground.
If the product cannot safely ship via UPS Ground, or is too heavy to ship UPS Ground, then the product will be shipped via freightliner at buyer's expense.
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).