Square D EHB24015 Bolt-On Molded Case Circuit Breaker – 2 Pole – 15A – Thermal Magnetic – NEHB Panelboard Compatible
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The Square D EHB24015 is a molded case circuit breaker designed as a drop-in replacement for legacy commercial and industrial power distribution systems. Manufactured by Schneider Electric, this 2-pole, 15A breaker provides reliable long-time and instantaneous protection for branch circuits in aging electrical infrastructures.
Built specifically for installation in Square D NEHB panelboards, the EHB24015 allows facilities to maintain existing enclosures without requiring a full upgrade to newer NF panelboard systems. It delivers dependable thermal-magnetic protection while supporting continued operation of legacy electrical distribution equipment.
With a 14kA interrupting rating at 480Y/277VAC and 65kA at 120/240VAC, this breaker is engineered to ensure safe fault interruption in both modern and legacy systems. A Visi-Trip indicator provides quick visual confirmation of a tripped condition, improving maintenance response time and system reliability.
Specifications
- Brand: Square D
- Manufacturer: Schneider Electric
- Part Number: EHB24015
- Series: EHB Series
- Type: Molded Case Circuit Breaker
- Configuration: 2 Pole
- Phase: 1 Phase
- Current Rating: 15A
- Voltage Rating: 480Y/277VAC, 120/240VAC
- Mounting Style: Bolt-On
- Connection Type: Lug Terminal
- Protection Type: Thermal Magnetic
- Trip Function: LI – Long-Time and Instantaneous
- Trip Adjustability: Fixed
- Application: NEHB Panelboard / Legacy Systems
Interrupting Ratings
- 14kA @ 480Y/277VAC
- 65kA @ 120/240VAC
Electrical & Mechanical Features
- Designed for legacy NEHB panelboard compatibility
- Drop-in replacement for older commercial systems
- Bolt-on mounting system for secure installation
- Thermal-magnetic overload and short-circuit protection
- Fixed LI trip performance for consistent operation
- Visi-Trip visual fault indicator
- Suitable for maintaining aging industrial electrical systems
- Supports continued operation without full panelboard replacement
- HACR rated construction for HVAC applications
Wire Range
- Copper: AWG 14–8
- Aluminum: AWG 12–8
- Maximum wire size: 8 AWG
- Minimum wire size: AWG 14
Accessories
- Shunt trip option
- Auxiliary switch option
- Alarm switch option
- Undervoltage release option
- Padlock attachment option
- Load side lugs included
Standards & Approvals
- UL 489 Listed
- CSA C22.2 No. 5
- CSA Approved
- UL Approved
- HACR Rated
- Authentic Square D / Schneider Electric product
- Designed for NEHB legacy panelboard systems
- Type Circuit Breakers
- Vendor Square D
- Brand Square D
Returns are easy
You may return items within 30 days of delivery for a refund.
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