TEYH3025B - 25Amp Circuit Breaker
- 25 Amp
- 35k @ 480VAC; 65k @ 240VAC
- 3 Pole
Purchase Options: New
TEYH3025B - 25Amp Circuit Breaker Description
TEYH3025B - 25 Amp Circuit Breaker
The TEYH3025B is a 25 Amp, 3-pole bolt-on circuit breaker with a thermal magnetic trip unit and a non-interchangeable trip. It is rated for 480Y/277V Class systems and is commonly used in your commercial and industrial electrical distribution equipment. The bolt-on mounting method provides a secure connection inside compatible panelboards, while the thermal magnetic trip mechanism responds to both overloads and short circuits.
This breaker has an interrupting rating of 35kA at 480VAC and 65kA at 240VAC, making it suitable for applications where higher available fault current is present. Before installation, always verify that the breaker type matches the panelboard or equipment manufacturer's requirements.
Key Features and Benefits
- 25 Amp current rating
- Three-pole design for three-phase circuits
- Thermal magnetic protection
- Bolt-on installation
- Non-interchangeable trip
- 35kA interrupting rating at 480VAC
- 65kA interrupting rating at 240VAC
- Built for 480Y/277V Class systems
Technical Specifications
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Part Number: TEYH3025B
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Type: TEYH
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Current Rating: 25 Amps
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Poles: 3
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Trip Unit: Thermal Magnetic
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Trip Style: Non-Interchangeable
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Voltage Class: 480Y/277V
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A.I.C. Rating:
- 35kA @ 480VAC
- 65kA @ 240VAC
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Dimensions:
- Height: 5.25 in.
- Width: 3.00 in.
- Depth: 3.06 in.
Material Compliance and Certifications
- Industry Standards: This circuit breaker is manufactured for use in compatible electrical distribution equipment and is intended to meet applicable industry standards.
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Installation: Compatibility should always be confirmed before installation, and all work should be completed in accordance with local electrical codes.
Where It Works Best
- The TEYH3025B is commonly installed in commercial facilities, industrial buildings, schools, healthcare facilities, office buildings, and similar three-phase electrical systems. Typical applications include branch circuits serving lighting, HVAC equipment, motors, pumps, and other electrical loads requiring a 25 Amp, 3-pole breaker.
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:3.0
- Height:5.25
- Depth:3.06
- Poles:3
- Amperes:25
- A.I.C. Rating & Volts:35k @ 480VAC; 65k @ 240VAC
- Type:TEYH
- Approx Dimensions:3.00"W x 5.25"L x 3.06"D
- Additional Notes:Bolt-on Thermal Magnetic Circuit Breaker with Non-Interchangeable Trip. 480Y/277V Class
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