Square D BGA160155 Molded Case Circuit Breaker
- 15A
- 1 Pole
- I-Line
Square D
BGA160155
Molded Case Circuit Breaker
Brand
Square D
SKU
BGA160155
Quantity
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Square D BGA160155 - 15A 1 Pole Molded Case Circuit Breaker
New
Quantity
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Description
Operating with a dedicated Phase C connection, this 15-amp PowerPacT B-frame breaker provides exceptional thermal-magnetic protection. The double-break rotary contact structure reduces peak current during a short circuit fault. This component fastens into Square D I-Line panelboards and serves as a functional replacement for the legacy FA14015C, allowing facilities to modernize infrastructure. With a 65 kAIC rating at 240V, it delivers industrial-grade reliability for commercial applications.Specifications
| Brand | Square D |
|---|---|
| Series | BGA |
| Amperage | 15A |
| Poles | 1 |
| Mounting Style | I-Line |
| Voltage | 208Y/120VAC, 240VAC, 480Y/277VAC, 600Y/347VAC, 125VDC |
| Phase | 1 |
| AIC Rating | 65kA @ 208Y/120VAC, 65kA @ 240VAC, 35kA @ 480Y/277VAC, 18kA @ 600Y/347VAC, 20kA @ 125VDC |
| Frame Type | BGA |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D I-Line Panelboards, Switchboards |
| Wire Gauge | 14-2/0 AWG (Al/Cu) |
| Max Wire | 2/0 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | I-Line Mounting Hardware |
| Standards | CSA C22.2 No 5, EN/IEC 60947-2, GB 14048.2, NEMA AB 1, NMX J-266, UL 489 |
| Approval | CCC, CE, CSA, EAC, IEC, NOM, UL |
| Temp Rating | -25C to 70C |
| Construction Features | HACR Rated, Double-Break Rotary Contact Structure |
Product FAQs
6 answersWhat type of panelboards are compatible with the BGA160155?
This breaker is designed exclusively for Square D I-Line panelboards and switchboards. It features an I-Line style plug-in connection that mounts directly onto the panel bus assembly.
Which phase does the BGA160155 connect to on an I-Line panelboard bus?
This specific 1-pole breaker is factory-configured for a dedicated Phase C connection on the panelboard bus.
What legacy Square D circuit breaker does the BGA160155 replace?
As a PowerPacT B-frame breaker, it serves as the direct, modernized replacement for the discontinued 15-amp F-frame FA14015C I-Line circuit breaker. It fits into the exact same mounting space without requiring bus modifications.
What does the LI trip function indicate on this PowerPacT B-frame breaker?
The LI designation means the thermal-magnetic trip unit provides Long-Time (L) overload protection and Instantaneous (I) short-circuit protection. Both the thermal and magnetic trip thresholds are fixed on this specific model.
What wire sizes and materials are accepted by the lugs on this breaker?
The factory-installed mechanical lugs accept wire gauges from 14 AWG up to 2/0 AWG. They are rated for terminating both aluminum and copper conductors.
Does this breaker support direct current (DC) applications?
Yes, the BGA160155 is rated for use in DC systems up to 125VDC, providing an interrupting capacity of 20kA at that voltage.
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