Description
The Square D FA26015AB is a 2-pole molded case circuit breaker designed for dependable overcurrent protection in low- and medium-voltage electrical systems. Rated at 15 amps and up to 600VAC, this breaker features I-Line plug-in mounting and thermal-magnetic protection for commercial and industrial power distribution applications.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Square D |
| Category |
Molded Case Circuit Breaker |
| Part Number |
FA26015AB |
| Subcategory |
2-Pole |
| Series |
FA |
| Frame Type |
F |
| Circuit Breaker Type |
MCCB |
| Amperage |
15 Amp |
| Voltage Rating |
600 VAC / 250 VDC |
| Poles |
2 |
| Phase |
1 |
| Mounting Type |
I-Line |
| Connection Type |
I-Line Style Plug-In |
| Protection Type |
Thermal Magnetic |
| Trip Functions |
LI – Long-Time and Instantaneous |
| Interrupting Rating |
25kA @ 240VAC; 18kA @ 480VAC; 14kA @ 600VAC; 10kA @ 250VDC |
| Temperature Rating |
40 °C |
| Approvals |
UL, CSA |
| Dimensions (HxWxD) |
4.13 in x 3.00 in x 6.40 in |
| Weight |
4.6 lb |
Information About FA26015AB
The FA26015AB is part of Square D’s FA series molded case circuit breakers, built on an F-frame design for compact yet robust performance. It is engineered for compatibility with Square D I-Line panelboards and switchgear, allowing efficient installation and maintenance. Designed for single-phase systems, this breaker supports long-time and instantaneous trip functions to protect against overloads and short circuits. Its multiple interrupting ratings across AC and DC voltages make it suitable for versatile electrical environments.
Key Features:
- 15 Amp Current Rating: Designed for precise protection of low-current branch circuits.
- 2-Pole Configuration: Suitable for single-phase electrical applications.
- Up to 600V Rating: Supports AC systems up to 600VAC and DC systems up to 250VDC.
- Thermal-Magnetic Protection: Provides reliable overload and short-circuit response.
- LI Trip Functions: Long-time and instantaneous protection enhances system safety.
- I-Line Plug-In Mounting: Enables fast installation and simplified breaker replacement.
- High Interrupting Capacity: Rated up to 25kAIC at 240VAC for fault protection.
The FA26015AB delivers the reliability and precision required for industrial power distribution and branch circuit protection applications.
