EGB34025 - 25 Amp Circuit Breaker
- 25 Amp
- 35k @ 277VAC; 65k @ 240VAC
- 3 Pole
Purchase Options: New In Box
EGB34025 - 25 Amp Circuit Breaker Description
EGB34025 - 25 Amp Circuit Breaker
When you're maintaining or servicing an existing electrical distribution system, having the right replacement breaker on hand makes all the difference. The EGB34025 Thermal-Magnetic Circuit Breaker is a 25 Amp, 3-pole bolt-on circuit breaker designed for compatible NF panelboard applications, offering the form, fit, and function needed for legacy electrical systems. Built with a thermal-magnetic trip unit, it provides protection against both overload and short-circuit conditions, helping safeguard connected equipment during normal operation and fault conditions. A built-in trip indicator gives quick visual confirmation when the breaker has operated, making troubleshooting and maintenance more straightforward.
Rated for operation up to 480Y/277 VAC, the EGB34025 is designed for use in a wide range of commercial and industrial environments that require dependable circuit protection.
Key Features and Benefits
- 25 Amp current rating
- 3-pole configuration for compatible three-phase systems
- Bolt-on mounting for secure installation in NF panelboards
- Thermal-magnetic trip unit for overload and short-circuit protection
- Built-in trip indicator for quick status identification
- Rated for 480Y/277 VAC systems
- Interrupting ratings:
- 65kA @ 120/240 VAC
- 35kA @ 480Y/277 VAC
- HACR rated for HVAC applications
- UL Listed for HID lighting applications
- Designed for form, fit, and function compatibility in legacy systems
- Built to last for dependable operation in properly maintained equipment
Technical Specifications
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Catalog Number: EGB34025
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Product Type: Miniature Circuit Breaker
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Frame Type: E-Frame (EGB)
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Current Rating: 25 Amps
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Number of Poles: 3
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Maximum Operating Voltage: 480Y/277 VAC
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Mounting Style: Bolt-On
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Trip Technology: Thermal-Magnetic
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Trip Unit Rating: 875A
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Holding Current: 270A
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Protection Type: Overload and Short-Circuit
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Interrupting Ratings:
- 65kA @ 120 VAC
- 65kA @ 120/240 VAC
- 35kA @ 480Y/277 VAC
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Electrical Connections: Aluminum lugs
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Compatible Conductors:
- Aluminum: AWG 12–6
- Copper: AWG 14–6
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Tightening Torque: 30.09 lb-in (3.4 N·m)
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Operating Temperature Calibration: 40°C (104°F)
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Dimensions:
- Height: 5.66 in
- Width: 2.94 in
- Depth: 4.05 in
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Weight: ~4 lbs
Material Compliance and Certifications
The EGB34025 is manufactured for use in compatible electrical distribution equipment and meets recognized industry compliance standards for this product category. It is designed for safe installation in accordance with applicable electrical codes and manufacturer guidelines.
- cULus Listed
- UL Listed for HID applications
- HACR Rated
- TAA Compliant
Where It Works Best
The EGB34025 is commonly used in maintenance and replacement applications across commercial and industrial environments where compatible NF panelboard systems are in service, including:
- Commercial office buildings
- Industrial facilities
- Manufacturing plants
- Healthcare buildings
- Educational campuses
- Retail electrical distribution systems
- HVAC circuit protection (HACR-rated applications)
- HID lighting systems
- Panelboard maintenance and breaker replacement projects
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Square D® is a registered trademark of Schneider Electric. Products sold are surplus, used, or refurbished and are NOT supplied by Schneider Electric or its affiliates.
Specifications
- Width:3.0
- Height:5.69
- Depth:3.44
- Poles:3
- Amperes:25
- A.I.C. Rating & Volts:35k @ 277VAC; 65k @ 240VAC
- Type:EGB
- Approx Dimensions:3.00"W x 5.69"L x 3.44"D
- Additional Notes: Thermal Magnetic, Bolt-on, Circuit Breaker for NF Panelboard. Includes Load-Side Lugs
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
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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).