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Square D BGA160151 Molded Case Circuit Breaker

  • 15A
  • 1 Pole
  • I-Line
Square D BGA160151
Molded Case Circuit Breaker
Brand Square D
SKU BGA160151
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  • 15A
  • 1 Pole
  • I-Line

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Square D BGA160151 - 15A 1 Pole Molded Case Circuit Breaker

Square D BGA160151 - 15A 1 Pole Molded Case Circuit Breaker

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$507.50 In Stock

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Description

Part of the PowerPacT B-frame family, this 15-amp molded case circuit breaker provides reliable thermal-magnetic protection for commercial and industrial electrical systems. It features a dedicated Phase A connection for precise load distribution. The unit mounts into Square D I-Line panelboards and switchboards. It serves as a modern, upgraded replacement for legacy FA14015A breakers, utilizing the same footprint. Rated at 65 kAIC at 240V, it handles substantial fault currents with ease.

Specifications

Key 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
Fit and installation
Frame Type B
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
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment, Rotary Handle, Motor Operator
Accessories None included
Standards CSA C22.2 No 5, EN/IEC 60947-2, NEMA AB 1, UL 489
Approval CCC, CE, CSA, EAC, IEC, NOM, UL
Temp Rating -25C to 70C
Construction Features HACR Rated, SWD Rated, HID Rated, Visual Trip Indicator, Push-to-Trip, Phase Connection A, RoHS Compliant

Product FAQs

6 answers
What panelboards are compatible with the BGA160151 circuit breaker?

This breaker is designed for use in Square D I-Line panelboards and switchboards. It features an I-Line plug-in connection that mounts directly to the panel's busbar system.

How does the I-Line mounting system work for this breaker?

The I-Line connection uses a plug-in design where the breaker's jaws engage directly with the panelboard busbars. This allows for faster installation and eliminates the need for separate strap kits or mounting hardware.

Can the BGA160151 be used in direct current (DC) applications?

Yes, this breaker is rated for use in DC systems up to 125VDC, where it provides a 20kA interrupting capacity.

What does the "G" in the BGA prefix indicate for this breaker?

In the PowerPacT B-Frame catalog number, the "G" designates the interrupting rating tier. For this breaker, it indicates a maximum interrupting capacity of 65kA at 240VAC and 18kA at 600Y/347VAC.

What is the difference between the BGA160151 and other PowerPacT B-Frame breakers?

The BGA160151 specifically features an I-Line plug-in mounting connection (indicated by the "A" in the prefix) and a "G" tier interrupting rating. Other B-Frame breakers may use unit-mount lugs (such as the BGL series) or have different interrupting capacities.

What wire sizes are accepted by the load-side lug on the BGA160151?

The mechanical lug on the load side (OFF end) of this breaker accepts aluminum or copper wire ranging from 14 AWG to 2/0 AWG. The line side (ON end) utilizes the I-Line plug-in connection.

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