HKA3225T - 225Amp Trip Unit
- 225 Amp
- 3 Pole
Purchase Options: New Surplus
HKA3225T - 225Amp Trip Unit Description
HKA3225T - 225Amp Trip Unit
The HKA3225T molded-case circuit breaker trip unit is a 225-amp replacement component for compatible HKA frame breaker assemblies. It is commonly used in maintenance and repair applications where keeping your existing electrical equipment in service is important.
Built with a T207 trip type and a 1125–2250-amp trip-rating range, the HKA3225T is intended for compatible K-frame HKA circuit breaker applications rated up to 600 VAC. When installed within the correct breaker assembly, this trip unit supports ongoing service needs in established electrical distribution systems. It is designed for long-term use in properly maintained equipment where maintaining the original electrical layout is important.
Key Features and Benefits
- 225 Amp Rating: Designed for systems requiring a 225-amp molded case circuit breaker trip unit.
- HKA Frame Compatibility: Fits compatible HKA molded case circuit breaker assemblies.
- 3-Pole Design: Supports compatible three-phase electrical systems.
- T207 Trip Type: Matches the required trip configuration for compatible equipment.
- Adjustable Trip Range: Features a 1125–2250-amp trip rating.
- 600 VAC Rating: Designed for applications requiring a 600-volt circuit breaker rating.
Technical Specifications
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Catalog Number: HKA3225T
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Product Type: Molded Case Circuit Breaker Trip Unit
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Circuit Breaker Type: HKA
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Frame Type: Trip Unit
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Frame: K Frame
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Trip Type: T207
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Amperage Rating: 225 A
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Voltage Rating: 600 VAC
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Number of Poles: 3
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Trip Rating: 1125–2250 A
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Dimensions:
- Length/Depth: 7.7 in.
- Height: 5.3 in.
- Width: 5.3 in.
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Weight: 2.2 lbs.
Material Compliance and Certifications
The HKA3225T is UL Listed and intended for use in compatible molded case circuit breaker assemblies. Installation should follow applicable electrical codes, equipment requirements, and manufacturer guidelines.
Where It Works Best
The HKA3225T is well suited for commercial buildings, industrial facilities, and electrical maintenance environments where compatible HKA frame breakers are already installed. It works best in applications where maintaining an existing breaker assembly is important and a properly matched trip unit is needed.
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.
Eaton®, Cutler-Hammer®, Westinghouse®, Challenger®, Bussmann®, Edison®, Edison Fuse®, GTE Sylvania®, Crouse-Hinds®, and Cooper® are registered trademarks of Eaton Corporation plc. Products sold are surplus, used, or refurbished and are NOT supplied by Eaton Corporation plc or its affiliates.
Specifications
- Width:4.0
- Height:5.13
- Depth:3.5
- Poles:3
- Amperes:225
- Type:HKA
- Sub-Category:TRIP UNIT
- Approx Dimensions:4.00"W x 5.13"L x 3.50"D
- Additional Notes:Thermal Magnetic Only for KA & HKA Frames. Magnetic Hi-Low Trip Setting Range: 1125-2250. - discontinued by the Manufacturer
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
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